Thomas D'Alesandro III

Thomas Ludwig John D'Alesandro III (July 24, 1929 – October 20, 2019) was a American attorney and former politician who was Mayor of Baltimore from 1967 to 1971. He was the brother of Speaker of the U.S. House of Representatives Nancy Pelosi, and son of former Baltimore Mayor Thomas D'Alesandro Jr., who served from 1947 to 1959.