Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More
Octagon House, 1799 (1741) New York Avenue, Northwest, Washington, Dis...
Location of the signing of the Treaty of Ghent. 2004 Charles E. Peterson Prize, First Place Significance: Excellent and innovative example of Federal style domestic architecture. Served as Executive Mansion fo... More