The town was formed from the Town of Homer in 1804.

The town was formed in 1801 from the Town of Franklin.

The town was formed from the Town of German in 1823.

The town was formed in 1809 from the Town of Sullivan.

Wright was formed from the Town of Schoharie in 1846.

The town was formed in 1821 from the Town of Jay.

The town was formed in 1811 from the Town of Sidney.

It was formed from the Town of Union in 1801.

The town was formed from the Town of Mexico in 1799.

Coventry was formed from the Town of Greene in 1806.