When Harold Charles Amann was born on 28 December 1899, in Gowanda, Collins, Erie, New York, United States, his father, Anthony G. Amann, was 38 and his mother, Anna Elisabeth Ella Kuehne, was 27. He married Anna Laura Emke on 29 January 1921, in Gowanda, Persia, Cattaraugus, New York, United States. They were the parents of at least 1 son and 1 daughter. He lived in Collins, Collins, Erie, New York, United States in 1910 and Persia, Persia, Cattaraugus, New York, United States for about 5 years. He died on 6 December 1980, in Gowanda, Persia, Cattaraugus, New York, United States, at the age of 80, and was buried in Pine Hill Cemetery, Gowanda, Collins, Erie, New York, United States.