Union County Probate Records

Union County was created from Ninety Six District in 1785 and was part of the Pinckney District from 1791 to 1800 when it became a separate district. Later, in 1897, part of it went to form Cherokee County. It was named for the old Union Church, which served both the Presbyterian and Episcopal congregations in the area. The church was erected in 1765 near the present day town of Union, the county seat. 1800 and became a separate district when Pinckney was dissolved in 1800.

The first settlers to this area were migrating Scotch-Irish families from Virginia and Pennsylvania.

During the Revolutionary war, many skirmishes occurred in the county, including the battle of Musgrove's Mill on August 18, 1780 and the battle of Blackstocks on November 20, 1780.

Early settlers: Francis Welchel, Dominic Hollan, Francis Hollam, Robert Lusk, Phillip Holcom, Thomas Brandon (1741-1802), Joseph McJunkin (1755-1846), William Henry Wallace (1827-1905), and others.