Housewright Thomas Eaton
Some of the most architecturally significant federal buildings still standing in the Kennebunks were designed by Thomas Eaton. The 1984 Biographical Dictionary of Architects in Maine says, “Thomas Eaton’s life remains one of the least documented of his contemporaries; neither the date of his birth nor the date or place of his death is certain. He is believed to be the son of Joseph Eaton of Wells.” Given the plethora of genealogical evidence digitally available in 2025, I thought it was time to give it another go.
Thomas Eaton was born in North Yarmouth, Maine to Josiah Eaton and Miriam True on April 27, 1769. By the time he turned ten, both of his parents had died. Perhaps he lived with his Wells cousin Joseph’s family growing up because he was counted among them in the Thompson Genealogies at Kennebunkport Historical Society. He was called a joiner of Wells in 1793 when he married Phebe Young at Wells and purchased his first property on the Mousam River in Alfred. He sold that land 2 years later. Thomas was mentioned in his grandfather ‘s will, probated at Seabrook, NH in 1798. Thomas purchased a Mousam River lot in Kennebunk bounded by George Wallingford and Samuel Emerson in 1801, adding to it in 1807.
The Kennebunks buildings credited to Thomas Eaton are:
~The Nathaniel Frost House at 99 Main Street, built in 1799
~Judge Jonas Clark’s house at 20 Summer Street, built in 1801
~The Taylor Barry House at 22 Summer Street, built in 1803
~The Unitarian Church on Main Street was redesigned in 1803
~Wallingford Hall at 21 York Street was built in 1804
~The John U. Parsons house aka Bourne Mansion was built at 8 Bourne Street, in 1812
~The Nathaniel Lord Mansion in Kennebunkport was built in 1814
Thomas is also credited for houses in York and Portland, ME. He moved his family to his grandfather’s town of Seabrook, NH where several of his children were born and was for a time called “of Portland. He died in Newburyport, Massachusetts, another ancestorial town, in 1836 at the age of 67.








Leave a Reply