David S. Creigh House was created in 1834.
Dr. David S. Livingston House was created in 1889.
David S. Brown Store was created in 1875.
Alfred. Creigh has written: 'Masonry and anti-masonry' -- subject(s): Antimasonic Party, History, Freemasonry, Freemasons. Pennsylvania, Freemasons 'History of Washington County from its first settlement to the present time' -- subject(s): Whiskey Rebellion, Pa., 1794, History
A. S. Bradford House was created in 1902.
A. S. Rugge House was created in 1880.
Don S. S. Goodloe House was created in 1916.
William S. Gerity House was created in 1880.
John S. Baker House was created in 1854.
L. S. Good House was created in 1904.
W. S. Salmon House was created in 1890.
John S. Honeyman House was created in 1879.
Henry S. Lane House was created in 1830.