The birth of Sadayo Yamamoto

Sadayo Yamamoto was born on August 5, 1915 in Sacramento County, California.

Her father's last name is Yamamoto, and her mother's maiden name is Kobayash. If Sadayo is still alive, she's now years old.

Her potential siblings include Shigeo (born 1919), Hanako (born 1914), Midori (born 1918) and George (born 1916).