Which US president and his wife died at the same location, both of a stroke, he 27 years earlier?

There may be a mistake in the question. The closest answer I can find is Woodrow and Edith Wilson, who both died in Washington D.C., 37 years apart (1924 and 1961, respectively). Furthermore, the former president died of complications from a stroke whereas the former First Lady died of congestive heart failure.

What inspired this question?

Nine presidents (as of March 2023) have died from a stroke. They are:

- John Quincy Adams
- John Tyler
- Millard Fillmore
- Andrew Johnson
- Chester A. Arthur
- Woodrow Wilson
- Franklin D. Roosevelt
- Richard M. Nixon
- Gerald R. Ford

None of them was outlived by his wife by exactly 27 years. None of the respective First Ladies died from a stroke. Only the Wilsons died in the same city.

https://potus.com/presidential-facts/cause-of-death/

John Tyler(1790-1862) and Julia Gardiner Tyler (1820-1889)died both in the Exchange Hotel in RIchmond/Virginia.


https://en.m.wikipedia.org/wiki/Julia_Gardiner_Tyler