22 Mar 1724: Bond of Jonathan Stone as Guardian unto Jonas Livermore a Minor his his fifteenth year of age a son of Mr Daniel Livermore late of Watertown
[Based on "Georgio Undecimo", 11th year of reign of George, starting 1 Aug 1714, this is 22 Mar 1724/25. 15th year, age 14, so born between 23 Mar 1709/10 to 22 Mar 1710/11, which means about 1710. By comparison, his brother David, who had the same guardian, was born 1 Mar 1714/15, and is said to be in his eleventh year, age 10, on the same date. He would have turned 10 on 1 Mar 1724/25.]