Start My Family Tree Welcome to Geni, home of the world's largest family tree.
Join Geni to explore your genealogy and family history in the World's Largest Family Tree.

Project Tags

view all


  • Frank Boyd Gary, III (1946 - 1985)
  • George A. “Frolic” Weymouth (1936 - 2016)
    George Alexis Weymouth, better known as Frolic Weymouth, was an American artist, whip or stager, and conservationist. He served on the United States Commission of Fine Arts in the 1970s and was a membe...
  • William Kissam Vanderbilt, I (1849 - 1920)
    William Kissam Vanderbilt I (December 12, 1849 – July 22, 1920[1]%29 was a member of the prominent American Vanderbilt family. He managed railroads and was a horse breeder. William Kissam Vanderbil...
  • Lyman Delano (1883 - 1944)
    LYMAN DELANO , Railway Official of Wilmington, N.C., was born Jan. 16,1883, in Newburgh, N.Y. In 1902-06 he attended Harvard College having graduated from St. Mark's School. In 1910 he entered railway ...
  • James Jeremiah Wadsworth, U.S. Ambassador to the United Nations (1905 - 1984)
    James Jeremiah "Jerry" Wadsworth (June 12, 1905 – March 13, 1984)[1] was a U.S. diplomat. A member of the prominent Genesee Valley Wadsworths, he was a direct descendant of pioneer William Wadsworth,...

St. Mark's School

St. Mark’s School is a coeducational, Episcopal, preparatory school, situated on 250 acres (1.0 km2) in Southborough, Massachusetts, 25 miles (40 km) from Boston. It was founded in 1865 as an all-boys school by Joseph Burnett, a wealthy native of Southborough who developed and marketed the world-famous Burnett Vanilla Extract. Girls have attended since the 1970s. St. Mark's is a member of the Independent School League, and the second-oldest of the five elite prep schools collectively termed St. Grottlesex.

The school's 65 teachers lead 325 boarding and day students through a rigorous curriculum and a full program of co-curricular activities. Class size averages 10, with a student-faculty ratio of 5:1. Each department offers honors and advanced placement sections (numbering 24 in total, more than any other school in the Independent School League).

Notable Alumni