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IN LOVING MEMORY OF
Jan 4, 1939 — Jan 2, 2026
JOHN KEESHAN
In the quiet early hours of January 2nd, Montauk lost one
of its most enduring spirits. John Keeshan passed away
peacefully, surrounded by his children. A true gentleman
and cornerstone of the community, John lived a life
defined by integrity, generosity, and deep devotion to the
place he called home.
Born in Queens, New York, John was raised by his widowed mother, whose tireless work and strength shaped
his compassion and determination. At 18, he joined the U.S. Navy, where his outgoing nature and distinctive
voice led him to Armed Forces Radio. After his honorable discharge, John returned to New York City and began
a career in FM radio, where he met his wife of 64 years, Eileen Gallagher. They married in 1960 and soon
settled in Staten Island.
Introduced to Montauk by Eileen, John made a bold decision to leave his corporate career and build a better life
for his family-one rooted in community. After earning his real estate license in 1973, he opened his own
brokerage in 1975, establishing one of Montauk's most trusted and respected firms. The Keeshan name became
synonymous with integrity and local knowledge.
John's service to Montauk was extensive. He served with the Fire Department and Ambulance Squad, founded
and led the Montauk Library, helped bring streetlights to downtown, and supported the renovation of St.
Therese of Lisieux Church. An avid runner and golfer, he founded the Montauk Turkey Day Run for Fun and
served as vice president of the Amagansett Golf Club.
John also worked tirelessly to preserve Montauk's natural beauty. He helped rename Montauk Plaza as Carl
Fisher Plaza, protected public access to places like Navy Beach, and took great pride in seeing utility wires
buried at the entrance to Montauk Village and along Old Montauk Highway. He often joked, "They're going to
bury those wires before they bury me," and lived to see that vision realized. When you drive into Montauk and
take in the clear, open horizon, think of John and smile…he would like that.
John is survived by his children, Nancy Keeshan and Edwin Keeshan of Montauk. He was deeply loved and
will be dearly missed. A service will be held at St. Therese of Lisieux Church in Montauk on January 24th at
noon.
Donations in his memory may be made to ARF Animal Rescue at 631-537-0400.
Saturday
St. Therese of Lisieux Church
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