| Freemont Betts Estate Notice- 1911 Eagle Quill |
| Future Farmers -Don Betts 1942 Eagle Quill |
| Heritage of a Farm Near Eagle is Told – Jonathan Betts |
| Jonahan Betts Family History |
| Jonathan Betts – History of Waukesha County 1880 |
| Jonathan Betts – History shared by Jesse Steinke |
| Jonathan Betts Homestead Life by Luella Betts |
| Story of a Barn-Jonathan Betts-Milw Magazine 1941 |
| Wisconsin Cenury Farm 1848-1948 Thompson Betts |
