I have an ancestor that was adopted out of the South Dakota Children's Home, Sioux Falls in 1905. Rumor has it that his birth mother worked and lived there until she died. All I have is the last name of THORSON and that she was Norwegian. His birth name was Rudolph THORSON Can anyone tell me which area to look in the 1900 - 1930 census records to this Home? Would these people be listed? Hope this is an appropriate question for this list. Kim McGuigan