Kurz and Allison also issued a series of " family prints " which showed such Civil War figures as Jefferson Davis , Abraham Lincoln , Ulysses S. Grant , and James A Garfield in domestic settings , surrounded by their families . At least one lithograph entitled " George Washington at Mount Vernon " ( 1889 ) is known to exist depicting George Washington , Martha Washington and Martha 's two children . The firm also produced lithographs of a number of natural US disasters which included '' The Great Conemaugh Valley Disaster -- Flood & Fire at Johnstown , Pa '' about the Johnstown Flood of 1889 as well as '' Galveston 's awful calamity - Gulf tidal wave , September 8th 1900 '' based on the Great Galveston hurricane of 1900
Johnstown Flood
Johnstown Flood
Kurz and Allison