Darby Valley League
The DVL was formed in 1956, as the Madison County League was reduced through consolidation from nine schools to four over a two year period, forcing the schools to seek other schools to compete with. Growing from its five initial schools, the conference grew to 11 schools by 1963, but never achieved any sense of stability, as schools joined and left for other conferences throughout its existence. The conference folded in 1977, as five of its members left for other leagues at the same time.
- Ashville-Harrison Broncos1 (1956–62, consolidated into Teays Valley)
- Jamestown Greeneview Rams2 (1956–77, to Kenton Trace Conference)
- Newport Madison-South Lions3 (1956–73, consolidated into Madison-Plains)
- North Lewisburg Triad Cardinals4 (1956–74, to West Central Ohio League)
- West Jefferson Roughriders3 (1956–63, to Franklin County League)
- Plain City Jonathan Alder Pioneers6 (1957–77, to Central Buckeye League)
- Mount Sterling The Plains Blue Devils (1957–73, consolidated into Madison-Plains)
- Cedarville Indians (1961–77, to Kenton Trace Conference)
- West Liberty-Salem Tigers (1961–67, to Logan County League)
- Yellow Springs Bulldogs (1961–77)
- Ashville Teays Valley Vikings (1962–64, to South Suburban League)
- Mechanicsburg Indians (1963–74, to West Central Ohio League)
- South Charleston Southeastern Trojans (1963–77, to Kenton Trace Conference)
- Xenia Woodrow Wilson Cadets (1972–77)
- London Madison-Plains Golden Eagles5 (1974–77, to South Central Ohio League)
- Dayton Jefferson Broncos (1975–77)
- Concurrent with Pickaway County League 1956–61.
- Concurrent with Greene County League 1956–61.
- Concurrent with Madison County League 1956–57.
- Concurrent with Champaign County League 1956–61.
- Concurrent with South Central Ohio League 1974–75.
- Concurrent with Central Buckeye League 1976–77)
something doesn’t seem right with this. West Jefferson and West Liberty were in the same conference from 61-63? They hadn’t played before their playoff game 12 or so year ago I thought.