Re VOSS surname. Seems amazing that a Dan F Samis and brother have same mother's name. What is the story with this "Tuna" ? Is it short for "Petunia"? I 'd like to check out the names she went by. Somehow these Samis' are connected. I also found the following-but the dates say it's yet,another Jessie:
April 1, 1882, Vol. 23, No. 29
MARRIED.At Sutter Creek, March 27, 1882, by Rev. E. E. Dodge, Mr. Jesse
Samis of Mt. Echo, to Mrs. Josephine Calf of Sutter Creek.
http://www.newspaperabstracts.com/CA/Amador/1882/APR.html