This state celebrates July 24, the day of Brigham Young's arrival, as Pioneer Day
[DOC] [TLE] Pioneer Day  July 24, 1849 | Deseret News [PAR] Jul 24, 2001 ... Every July 24, Pioneer Day is celebrated in Utah as a major state holiday 
commemorating the arrival of the first major group of ... More guns were fired at 8 
a.m. and then a procession began to form at Brigham Young's house.