Jimmy and Rosalynn Carter Become the Longest-Married Presidential Couple

Former president Jimmy Carter and wife Rosayln arrive at the inauguration of Barack Obama as the 44th President of the United States of America on the West Front of the Capitol in Washington on Jan. 20, 2009. Tim Sloan/AFP/Getty Images

Twenty-six thousand seven hundred and sixty-six days—and counting.

That’s more than 73 years. And that’s how long former President Jimmy Carter and his wife, Rosalynn, have been married— making them the longest married presidential couple.