 Complete the following phrase:  John Swett was an only child born July 31, 1830 in Pittsfield, New Hampshire, to Lucretia born French Swett and Ebenezer Swett, who were Congregationalists. He died August 22, 1913 in Alhambra Valley, near Martinez, California. He married Mary Louise Tracy Swett on May 8, 1862 in Sonoma, and they had 6 children. During his life he was a close friend of Sierra Club co-founder John Muir. Swett arrived in California in 1853 to 