布朗斯维尔
Born in Brownsville, Tennessee, Henderson moved with his parents to Illinois at the age of eleven. He served as clerk of the Board of Commissioners of Stark County, Illinois from 1847 to 1849. and as clerk of the court of Stark County from 1849 to 1853. He studied law, was admitted to the bar in 1852 and commenced practice in Toulon, Illinois.