Hello Judy, I scanned over about 80 pages of the Culbertson area in my "Treasured Years" book of Roosevelt County and didn't see any mention of a Prospect Ranch. That was about the time the town of Culbertson was started. Where did you get the name of the Prospect Ranch. I think there is a museum in Culbertson, you might try writing to them and see if they can come up with anything. I don't think the courthouse in Wolf Point would be of any help, if you don't have the persons name. I moved from Wolf Point 30 years ago. Maria Krauth Minear > I am searching for the name of the owner of Prospect Ranch,in Culbertson > between 1906-8 . Any ideas where I might look ? > > Judy Archer