My library has just acquired some tintype photos of Thomas & Rachel (Ferguson) Hyzer. Also their sons Thomas Jr. and Abram T. One photo of Abrams friend Stew Grant and one of his sister-in-law (wife's sister) Hannah Cathels. They all were residents of Andes, Delaware County, NY. Abram T. did move with his family to Madison, SD. To view the photos go to www.picsadilly.com
and select surnames H and click on Hyzer (all the way to the right, work that slide bar!!).