Mary Arthur McElroy, Date of Birth, Place of Birth, Date of Death
TweetMary Arthur McElroy
First Lady of the United States
Date of Birth: 05-Jul-1841
Place of Birth: Greenwich, New York, United States
Date of Death: 08-Jan-1917
Profession: politician
Nationality: United States
Zodiac Sign: Cancer 
About Mary Arthur McElroy
- Mary McElroy (née Arthur; July 5, 1841 – January 8, 1917) was the sister of the 21st President of the United States, Chester A.
- Arthur, and served as a hostess (acting as the First Lady) for his administration (1881–1885).
- She assumed the role because Arthur's wife, Ellen Lewis Herndon Arthur, had died nearly two years earlier.
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