1860 United States Federal Census. Name: Thomas M. Hutchenson [sic]; Age in 1860: 7; Birth Year: abt 1853; Birthplace: Massachusetts; Home in 1860: Winchester, Middlesex, Massachusetts; Gender: Male; Post Office: Waltham. Household Members: Thomas C. Hutchenson [sic], 43; Mary A. Hutchenson, 31; Thomas M. Hutchenson, 7; Mary A. Hutchenson, 2; Mary Martire, 60; Henry Lang, 20; Isaac Higgins, 20; Ann Brady, 20; Thos. Hutchinson, 76.
1870 United States Federal Census. Name: Thomas M. Hutchinson; Birth Year: abt 1852; Age in 1870: 18; Birthplace: Massachusetts; Home in 1870: Arlington, Middlesex, Massachusetts; Race: White; Gender: Male; Value of real estate: [blank]; Household Members: Thomas K. Hutchinson, 45; Joanna Hutchinson, 44; Thomas M. Hutchinson, 18; Lizzie Hutchinson, 15; Charles A. Hutchinson, 13; Jesse Hutchinson, 11; Eliza J. Hutchinson, 8; Walter R. Hutchinson, 6; Emma Hutchinson, 4.