“ John Lowell graduated at Harvard in 1760, was admitted to the bar in 1763, represented Newburyport (1776) and Boston (1778) in the Massachusetts Assembly, was a member of the Massachusetts Constitutional Convention of 1779–1780 and, as a member of the committee appointed to draft a constitution, secured the insertion of the clause, “all men are born free and equal,” which was interpreted by the supreme court of the state in 1783 as abolishing slavery in the state. ”

“ Francis Cabot Lowell’s son, John Lowell (1799–1836) , was born in Boston, travelled in India and the East Indies on business in 1816 and 1817, in 1832 set out on a trip around the world, and on the 4th of March 1836 died in Bombay. ”