On October 1, James Earl Carter Jr (born October 1, 1924) becomes the first US President to celebrate his 95th birthday. On March 22 this year he became the longest-living US President when he crossed the mark set by George Herbert Walker Bush.
More about George Bush Sr here: https://en.wikipedia.org/wiki/Death_and_state_funeral_of_George_H._W._Bush
He passes one more landmark on October 17, when his marriage to Rosalynn will become the longest-lasting of Presidential unions. (See update at end). They were married on July 7, 1946. They will cross the record of 73+ years of George Bush Sr (again!) which ended with Barbara’s death on April 17, 2018.
However, Rosalynn Carter (born August 18, 1927) is now 92+ and has some time to go before she can overtake Bessie Truman (97, 1885-1982) as the longest-lived First Lady. She also has to overtake others such as “Lady Bird” Johnson (94), Betty Ford (93) and Nancy Reagan (94).
There are, however two Vice-Presidents who have lived longer than any President. They are Levi Morton (96, 1824-1920 and VP to Benjamin Harrison in 1889-93), John N Garner (98, 1868-1967, VP to Franklin Roosevelt in 1933-41). Walter Mondale (91+, VP to Carter in 1977-81) is still in the fray.
An interesting thought: If either Bernie Sanders (born 8 Sep, 1941) or Joseph Biden (20 Nov, 1942) succeeds in the 2020 elections, the winner will be the oldest person to become President surpassing Ronald Reagan’s 73+ at the start of his second term in 1985. Donald Trump (born Jun 14, 1946) is so far the oldest to become President for the first time at 70+, just edging out Reagan’s accession in 1981.
Meanwhile, Queen Elizabeth II (born April 21, 1926) continues to break longevity records as the longest-lived British monarch (93+) with the longest reign (67+ years). It only remains to be seen if Prince Philip (born 10 June, 1921) scores a century. They were married on 20 Nov 1947 and thus trail the Carters by 16 months.
As pointed out earlier here, Queen Elizabeth’s reign has seen 13 US presidents and 15 British PMs (including Harold Wilson twice). It is very likely that she will see the successors of the present incumbents.
Also: “Significant events have included her coronation in 1953 and the celebrations of her Silver, Golden, and Diamond Jubilees in 1977, 2002, and 2012, respectively. In 2017, she became the first British monarch to reach a Sapphire Jubilee. She is the longest-lived and longest-reigning British monarch as well as the world’s longest-serving female head of state, oldest living monarch, longest-reigning current monarch, and the oldest and longest-serving current head of state. ”
English cricket fans will remember major Ashes victories at home in the Coronation year (1953) as well as the Silver Jubilee (1977).
Update on Oct 18: https://edition.cnn.com/2019/10/18/politics/jimmy-rosalynn-carter-longest-married-presidential-couple-trnd/index.html?fbclid=IwAR0p1wv5QHBMvldYhpeLIOQyY1iZycCwu_pzGDWLMDeOph7pLxf8uEXmlhE