Time to dip into the well of presidential significa — don’t call it trivia — for obvious reasons. Much has been made of Joe Biden’s age, for example, and he is indeed the oldest person ever to be sworn into the office, besting his immediate predecessor in that regard as well.

Also, Biden was born before four of his predecessors, as was Ronald Reagan. I recall that once upon a time, Reagan was considered an old man for the job, taking the oath as he did at 69. Time flies, the gerontocracy becomes more robust. Kennedy was born after four of his successors, to look at the other extreme.

Then again, presidents are living longer than ever, along with the general population (well, until very recently). Jimmy Carter has made it to 96, topping that long-time champion of presidential longevity, John Adams, a good while ago now. Biden was just a young pup Senator when Carter was in office.

As of today, Carter has been out of office precisely 40 years, the longest post-presidential span. Herbert Hoover is still number two at 31 years. Bill Clinton and Barack Obama might make it to 40 years: to Jan. 20, 2041 for the former and Jan. 20, 2057 for the latter, but they would be very old men by those dates, 94 for Clinton and 95 for Obama.

Biden’s the first president from Delaware. That state had to wait a long time, considering that it was first state to ratify the Constitution. So far 19 states have been home to various presidents at the time of their election. Twenty-one states have been birthplaces of presidents. Florida Man has never been elected president.

Thus far, 14 presidents were born in the 18th century (ending Dec. 31, 1800, so Millard Fillmore counts), with James Buchanan as the last one; 20 were born in the 19th century, with Dwight Eisenhower the last of those; and 12 so far were born in the 20th century. According to the Constitution, that string has to continue at least until the 2036 election. Still, assuming the office continues as it has, and I certainly hope it does, the first president born in the 21st century may be out there somewhere even now.

And what was it about 1946? Bill Clinton, George W. Bush and Donald Trump were all born that year. There have been a number of other years in which two presidents were born, but that’s the only triple year so far.

I didn’t think it very likely, and sure enough it didn’t happen, but it would have been interesting had Donald Trump resigned in the aftermath of the Capitol Hill insurrection. Just so Mike Pence could beat William Henry Harrison’s record for short time in the office. Also, so that Trump’s term wouldn’t be exactly four years. Eight years, four years, eight years, etc. That’s just not very interesting.

There have never been four presidents in a row who were in office for eight years each. Three in a row, yes. Most recently Clinton-Bush-Obama. Before that, Jefferson-Madison-Monroe. Trump’s loss means four in a row might not happen for quite a while, if ever.

I could go on and on about this. But I’ll end by adding that we’re back up to five living former presidents again, the fifth time that has happened. Because of improved longevity, four of those periods have been recent.

A friend sent me a link to this.

Seems fitting.