Paraskavedekatriaphobia?

Here's good news for all those who suffer from Triskaidekaphobia [fear of the 13] and even more from Paraskavedekatriaphobia [fear of Friday 13th]: 209 years ago, on March 13th, 1800 which happened to be a Friday, the great-grandparents of my grandfather (photo/1898) exchanged wedding-vows and ... ... never got divorced since. Now, if that's not a reason, with thanks to the fairies and leprechauns to raise one's glass. Happy anniversary, dear great-great-great-grandmother, and dear great-great-great-grandfather!