Berta M. Roybar Barnhart (born April 1, 1880) was an American socialite.
Barnhart was born in Ackley, Iowa, on April 1, 1880.
[1] Barnhart was a member of City Planning Commission.
[1] Barnhart was the president of the City Federation of Women's Clubs.
On April 4, 1906, she married Walter Ernest Barnhart (1877-1931), a city and county attorney elected on Republican ticket, and had three children.