I have some Frey genealogy information because the Frey family is related to me twice.
My maternal grandfather’s sister, Ottillia or Tillie Dick, married a Frey.
My maternal grandmother’s sister married his brother. Jacob, or Jake Frey married Magdalena, or Maggie Bossert.
Jake and Maggie lived in Rugby, ND and never had children. After they died, some of their belongs came to my mother’s family, and I eventually received a box of photos, with some papers.
Two sets of papers contained mostly typed with some handwritten notes with no author attributed. The papers contain information that would be useful for family researchers. Here are PDF scans of those posts: