Somerville Genealogy (in Middlesex County)

City Directories, 1890 Census Substitute(includes directory of Somerville 1895) Ancestry
Massachusetts City Directories(includes Somerville 1873-5, 1881, 1883, 1895-6, 1901, 1903-7, 1912, 1914, 1924, 1927, and 1940) Ancestry
Somerville, Massachusetts Directories, 1889-90, 1892 Ancestry

U.S. School Yearbooks (includes Somerville High School 1931, 1934) Ancestry

More records for Somerville are available on the statewide page

Massachusetts Genealogy