David Syme House was created in 1880.
David Syme Research Prize was created in 1904.
David Syme was born in 1827.
David Syme died in 1908.
David Lambert House was created in 1750.
David Conklin House was created in 1750.
David Gray House was created in 1812.
David Carpenter House was created in 1851.
David Longwell House was created in 1872.
David Sprague House was created in 1840.
David Shields House was created in 1823.
David Hagaman House was created in 1840.
David Cole House was created in 1890.