When Caleb LaFayette Louder was born on 29 January 1866, in North Carolina, United States, his father, Moses Monroe Louder, was 31 and his mother, Martha Hatley, was 32. He married Sarah Elizabeth Kale on 19 February 1891, in Henderson, Texas, United States. They were the parents of at least 5 sons and 3 daughters. He lived in Justice Precinct 1, Martin, Texas, United States in 1920 and Justice Precinct 2, Martin, Texas, United States for about 10 years. He died on 27 September 1945, in Martin, Texas, United States, at the age of 79, and was buried in Stanton, Martin, Texas, United States.