William
COGSWELL
Parents & Family of William COGSWELL
Explore parents, grandparents, spouses, children, and the family connections surrounding William COGSWELL.
Born: 22 December 1734 in Ipswich, Province of Massachusetts Bay
William COGSWELL died 19 February 1786 in Washington, Crown Colony of Connecticut .
Details of the family tree of William appear below.
Add a life event, census record, military record, obituary, achievement, or photograph for William COGSWELL.
Life & Records
Photos, life events, and historical records for William COGSWELL.
Postcards and Memories of Ipswich, Massachusetts, USA
Records about William COGSWELL and family appear alongside historical events from the same years. Each item is labeled so you can quickly tell family records from historical context.
Birth — 173422 December 1734
Ipswich, Province of Massachusetts Bay
1784 - The bifocal lens is invented (Benjamin Franklin, United States)The oil lamp is invented (Aimé Argand, Switzerland)
Death — 178619 February 1786
Washington, Crown Colony of Connecticut
He died at the age of 51.
Record added: 11/10/2021 11:11:50 AM
Last updated: 4/16/2025 7:25:31 PM
Explore William COGSWELL's Family & History
View charts and other tools for this ancestor and family.
The name 'Massachusetts' originates with native Americans in the Massachusetts Bay area (from the language of the Algonquian nation). The name translates roughly as 'at or about the great hill.' (statesymbolsusa.org)1620 - 1627 - Plymouth Colony, New England
1628 - 1686 - Massachusetts Bay Colony
1686 - 1689 - Dominion of New England
1689 - 1692 - Massachusetts Bay Colony
1692 - 1775 - Province of Massachusetts Bay
1776 - 1788 - Crown Colony of Massachusetts Bay
February 6, 1788 - Massachusetts becomes 6th U.S. state
Explore William COGSWELL's Birthplace
Explore the birthplace and related genealogy.
Not the ancestor you were looking for?
Search for another person or explore genealogy by place.
Search for a Person by Name
Enter as much of the name as you know.
Search by Place
Continue Researching William Cogswell
Search other genealogy websites using this ancestor's known name, dates, and places.
Sign in to open targeted searches for this ancestor on Find a Grave, FamilySearch, and other collections.
New to GreenerPasture? Joining is free.Gifts & Resources Related to Ipswich, Massachusetts
Explore local-history books, genealogy resources, and gifts connected with this ancestor's birthplace and family-history research.
Genealogy Gifts from Our Shop
Browse a few family-history favorites, or visit the shop to see the full collection.
Grandma's Memories Hardcover Journal
Genealogy Humor Coffee Mug
Ask Me About My Ancestors Luggage Tag
Genealogy Definition Car Magnet
Questions, Corrections & New Information
Ask a question or share a correction, source, or new detail about William COGSWELL.
When possible, include names, dates, places, and sources so the information is easier to verify.