Portrait of Nannie Helen Burroughs, by Hofmeister, Richard K, 1978 photograph of portrait photograph dated c. 1910, Smithsonian Archives - History Div, Portrait of Nannie Helen Burroughs (1878-1961), on display at the National Museum of History and Technology (NMHT), now the National Museum of American History. Burroughs was a nationally prominent Black educator, church leader, and suffrage supporter, who founded the National Training School for Women..