Kathleen Harriman Mortimer

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Katherine Lanier Mortimer (Harriman)

Also Known As: "Kathy", "Kathleen"
Birthdate:
Birthplace: Tuxedo, Orange County, New York, United States
Death: February 17, 2011 (93)
New York, New York County, New York, United States
Place of Burial: Cremated
Immediate Family:

Daughter of W. Averell Harriman and Kathleen Lanier Pool
Wife of Stanley Grafton Mortimer, Jr.
Mother of Private; Private and Private
Sister of Mary Averell Fisk
Half sister of Dr. James Lawrence Pool

Managed by: Michael Lawrence Rhodes
Last Updated:
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Immediate Family

About Kathleen Harriman Mortimer

Katherine Lanier Mortimer (Harriman)

https://en.wikipedia.org/wiki/Kathleen_Harriman_Mortimer

https://www.findagrave.com/memorial/191703270/kathleen-lanier-mortimer

Kathleen Harriman Mortimer was an American journalist and socialite who played an important role in helping her father and U.S. President Franklin Delano Roosevelt with behind-the-scenes management of the American delegation to the Yalta Conference. Her father W. Averrell Harriman was then the U.S. Ambassador to the Soviet Union, and he played an important role in assisting Roosevelt, since the conference was held Yalta, a Black Sea port part of the Soviet Union.

In 1941, her father was U.S. ambassador to the United Kingdom, and he pulled strings to arrange for her a visa, to join him, and a job as a reporter for Hearst's International News Service. Intelligent, beautiful, and charming, she managed to be a successful war correspondent, in spite of a lack of experience. She would later work for Newsweek magazine.

In 1943, her father was made ambassador to the Soviet Union, and she went with him as an unofficial aide. Mortimer found herself working with Roosevelt's daughter Anna, and Sarah, daughter of United Kingdom Prime Minister Winston Churchill, who played similar roles, serving as hostess and babysitter to their temperamental fathers.

In her account of the behind the scenes roles the three women played at the Yalta Conference, Catherine Grace Katz wrote that her father delegated to her the task of breaking off a distracting affair her father was having with Pamela Churchill, then Winston Churchill's young daughter-in-law. Mortimer learned the Russian language during the three years she lived with her father there, and her wartime correspondence contains detailed descriptions of key Soviet leaders, and their wives. Historian Geoffrey Roberts wrote that, after first lady Eleanor Roosevelt, she was the second best well known American woman in the Soviet Union.

She married Stanley G. Mortimer Jr. in 1947. They had three children.

Russia and after

In January 1944, her father sent her to observe the opening of a mass-grave of 11,000 Polish soldiers. Their deaths were seen as a war crime. Both Germany and the Soviet Union invaded Poland under the terms of Molotov-Ribbentrop Pact, and, in 1954, Mortimer was called as a witness to try to determine which nation had performed the mass summary execution. Mortimer's conclusion was that the Germans were responsible for the killing, and that the limited evidence that Soviets had been responsible was a German ploy. That was later proven incorrect, and it has been widely established that the crime was carried out by the Soviets.

Pamela Churchill married her father in 1971. In his will, her father left Pamela half his estate, left just $4,000 to each of his daughters, and put the remainder in a trust to benefit his daughters, their children and grandchildren. Pamela was one of the trustees overseeing the trust. Mortimer and her sister became concerned that the trustees had been investing the funds in the trust recklessly. Over just a few years bad investment choices had eroded the fund's capital from $30 million to $3 million. Mortimer and her sister went to court to have Pamela's assets frozen.

See also

The Daughters of Yalta (2020) book

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Kathleen Harriman Mortimer's Timeline

1917
December 7, 1917
Tuxedo, Orange County, New York, United States
2011
February 17, 2011
Age 93
New York, New York County, New York, United States
????
Cremated