Giles Hiram Day (September 18, 1839 â October 29, 1909) was an American politician.
Day was born on September 18, 1839, in Vermont, to Hiram Benjamin Day and Elizabeth Brown.
He served as the second mayor of Fort Worth, Texas between November 10, 1874 â August 8, 1878.
Day died on October 29, 1909, and is buried at the Oakwood Cemetery.