When Nathan H. Strong was born on 20 May 1783, in Isle La Motte, Grand Isle, Vermont, United States, his father, Seth Strong II, was 39 and his mother, Deborah Butler, was 30. He married Sarah Westover on 7 August 1805, in Montreal, Lower Canada, British Colonial America. They were the parents of at least 6 sons and 8 daughters. He lived in Marquette, Wisconsin, United States in 1850. He died on 4 August 1862, in Berlin, Green Lake, Wisconsin, United States, at the age of 79, and was buried in Oakwood Cemetery, Berlin, Green Lake, Wisconsin, United States.