William was the 3rd of 9 children born to Jacob Lollar and Elizabeth Gant. He married Elizabeth Jadidah Tribble about 1804 in Abbeville County, South Carolina. Their children:
1. Isaac m Elizabeth Hellums 2. Elizabeth m Samuel Brown 3. William m Mary Kiker 4. Annis m Benajim Franklin Brown 5. Mary Chappel m John Boshell 6. Eliza 7. Martha
We have some details of his death from a letter written by his nephew John A Lollar: "I must inform you that Uncle Wm Lollar is dead. Uncle Wm Lollar was riding on horseback when the horse blundered & fell with him which broke his leg which caused his death in Aug (1848)".