I just located a record of marriage for a Birgon G Buchanan and Jennie Critchfield on the ancestry.com Idaho Marriages, 1842-1997. They were married in Kimberly, ID on 28 Feb, 1911, and the record can be found at the County Courthouse located in Twin Falls Co., ID, Volume 1, page 432. Is there anyone who can look this up and let me know if the parents of Jennie are listed? [I think this is my elusive "Bert" Buchanan and his wife Jennie.]
"Bert's" name has been spelled in various records as Ben, Bergan, Bergin, Burt, Bert, etc. However, I can't find him or Jennie anywhere after 1920 Idaho. His and Jennie's daughter Birdina have also eluded family researchers, but she was found living with her uncle Richard M Angel & his wife Ida [Platts??] in 1930 Idaho.
Hopefully someone will recognize Jennie's name and help me solve the problem of what happened to this family.