Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
PEPCO Power Station, 922 I Street Northwest, Washington, District of C...
Significance: This building's stone facade solid massing and decorative elements contribute to the significance of the design. The architect, Arthur B. Heaton was a prominent Washington Architect, and received... More
Wilson Estate, Tree Tops, 9100 Rockville Pike, Bethesda, Montgomery Co...
Significance: Constructed in 1926 to the design of architect Edward Clarence Dean, Tree Tops served until 1942 as the main residence for Luke I. and Helen W. Wilson and the focal point of a large estate that in... More
Ingleside, 1818 Newton Street Northwest, Washington, District of Colum...
Significance: Built in 1851 on a 140-acre estate, Ingleside was designed by Thomas Ustick Walter, with the grounds by Andrew Jackson Downing. Today the mansion remains an unusual surviving example in the Distr... More