Thomas Hall Thierman was born July 9, 1859 in Weyauwega, Wisconsin. He lived in Wisconsin most of his childhood before moving to Iowa. By his mid-30s, he had moved to California where he lived until his death at 81 in 1940.
At different times in his life, he was listed as either a horticulturalist or as a farmer.
He was married to Lydia for most of his life and they had three daughters.
“The Progress Bulletin”, Dec. 28, 1940:
Funeral services were held this afternoon in Alhambra for Thomas Hall Thierman, 87, formerly of Pomona, who died December 25 in a Pasadena hospital.
He leaves his widow, Lydia Ann Thierman, at the family home, and three daughters. Graveside services were to be held here at 2:30 o’clock in Pomona cemetery.