I recently purchased in Healdsburg, CA the subject undated studio portraits of a two men and one woman.
1. Two duplicate photos of a woman taken Andrew Price, Healdsburg, CA, identified on the backs of the mounts in blue ballpoint ink:
One of these photos is also labeled on the back of the mount in blue ballpoint ink:
"Grandmother Blazer's sister"
2. Photo of a man taken by Piggott, Santa Rosa, CA, identified on the back of the mount in period pencil and ink:
"Dr. F. H. Ottmer Eureka, Humboldt Co. California. Vignitte-like Dr. Jones
H.C.G. # 22-75 vig-make like Jones.
Chapman Pub Co"
3. Photo of man taken by H. E. Linenschmidt, Port Byron, IL, identified on the back of the mount in blue ballpoint ink:
"Uncle Victor Ottmer"
Florence Henry Ottmer, M.D. (1859-1919), Ida Frances Ottmer (1860-1941), and Victor S. Ottmer (1862-1895) were children of Henry Christian Ottmer, M.D. (1828-1907) and Marion Isabelle Archer (1845-1911).All three individuals appear in Public Member Trees posted on ancestry.com.The family is listed in the 1860 and 1870 Census data for Elkhorn Township, Warren Co., MO; and the 1880 and 1900 Census data for Mendocino Township, Sonoma Co., CA.
Florence Henry Ottmer married Susanna "Annie" Hutchinson (1856-1919).He had a medical practice in Eureka, Humboldt Co., CA.
Ida Frances Ottmer married Horace Duvall Board (1856-1945). The couple had a son, Ernest Board (1880-1948).