Santaro Uyeda was born on August 14, 1880 in Kamoto District, Kumamoto, Japan. He married Take Ogata and left Japan to relocate to California. He has 3 brothers that have lost contact after he moved. Only 1 brother we know his name is Tsurumatsu. He has a set of twin brothers and another brother that we do not have their first names. Is it possible to locate a sibling by using their surname?
Does anyone have suggestions how to find information from Japan? Thank you in advance.