Joseph A. Guider (March 12, 1870 – September 22, 1926) was an American politician from New York.
[2] In 1895, Guider was elected to the New York State Assembly as a Democrat, representing the Kings County 11th District.
[2] While in the Assembly, he introduced and passed a bill that allowed bicyclists to cross the Brooklyn Bridge without charge.
When Riegelmann resigned to join the New York Supreme Court at the end of 1924, Guider was elected by the Brooklyn aldermen to replace him as borough president.
[6] He was a member of the Ancient Order of Foresters and president of the American Foot Ball Association.