When Challrus Addison Letteer was born on 10 April 1914, in Stillwater, Columbia, Pennsylvania, United States, his father, Arthur Boyd Letteer, was 19 and his mother, Jennie Amanda Benshoff, was 21. He married Naomi B Kline on 5 August 1937, in Lehigh, Pennsylvania, United States. They were the parents of at least 2 sons. He lived in Briar Creek, Columbia, Pennsylvania, United States in 1920 and Salisbury Township, Northampton, Pennsylvania, British Colonial America in 1930. He died on 21 June 2004, in Bloomsburg, Columbia, Pennsylvania, United States, at the age of 90.