Town of Ontario
- Ont-1, Scully, 5656 Walworth-Ontario Rd.
- Ont-2, Bebernitz, 5708 Walworth-Ontario Rd.
- Ont-3, Buck, 5820 Walworth-Ontario Rd.
- Ont-4, Raymor, 5668 Lincoln Rd.
- Ont-5, Hillegeer, 6952 Ontario Center Rd.
- Ont-6, Verburg, 7101 Knickerbocker Rd.
- Ont-7, Van Enwyck, 7105 Fisher Rd.
- Ont-8, Enderlin, 7325 Knickerbocker Rd.
- Ont-9, Peterson, 7272 Ontario Center Rd.
- Ont-10, Loomis, 1556 Lake Rd.
- Ont-11, Wilson, 1695 Lake Rd.
- Ont-12, Johncox, 487 Lake Rd.
- Ont-13, Outbuilding, 7007 Ontario Center Rd.
- Ont-14, First Presbyterian Church of Ontario Center, 1638 Ridge Rd.
Town of Ontario and Wayne County 1978 Highway Maps
 | Historical Marker |
- Verlyn Edward Klahn Essay, 1955, Town of Marion Map with clickable buttons on structure site locations which when clicked will link to the appropriate structure page in the Cobblestone Info Base. A link in the structure page is available to access the corresponding Klahn Essay pages.
- The Historical Society and Women's Civic Club of Ontario Presents "A Tour of Homes". Homes numbers 4, 7, 8 and 9 are cobblestone homes. Editor's Note: The addresses of these homes have changed since 7/7/1969.