I found South Dakota state census records on Family Search Labs yesterday and found them very informative. I haven’t been able to locate Harlie Warren in the 1920 federal census but from the state census records I now know he was in Springdale, Roberts, South Dakota in 1915 and in Big Stone City, Grant, South Dakota in 1925. There’s a good probability that he was in one of those locations in 1920. I’m leaning toward Big Stone City since my grandaunt, Marie Warren, was born in Big Stone City in 1922 and it’s likely that Harlie and O.B. might have been resided there at the same time. That’s just speculation, of course.
I did located my great-grandparents in Delmont in the 1905 census but they only appear in South Dakota in 1910 and 1920, in Delmont each time. It seems they were nearly constantly on the move until they settled in Painesville in 1927.
I picked up a few more tidbits. The 1925 census record for Arthur Harrison showed that he was widowed, that his wife’s maiden name was Rasmussen, and that the marriage took place in 1913. This was the first record I’d seen indicating he’d been married. I’ve been unable to find him in the 1920 federal census and I did not find a record for him in the 1915 state census. His World War I draft registration doesn’t indicate he was married. In fact, he listed his sister Lula Belle Scott as his nearest family member so he was probably widowed before 1918.
The 1915 South Dakota census showed that George Harrison was at the state hospital in Yankton. It also listed him as single so it’s probable that he never married. The 1925 census shows that Nettie Harrison was institutionalized at the State School and Home for the Feeble Minded in Renfield, Spink, South Dakota. It’s interesting to note that today’s political correctness was not in place back then. George’s recorded has an X next to insane while Nettie’s is marked Idiot. They were, undoubtedly, a very troubled family.