... that you can re-use a calendar, years later?
For example, this year you can use a calendar from
2003, 1997, 1986, 1975, 1969, 1958, 1947, 1941, 1930, or 1919
I got out my old calendars from '03 and plan to use them this year again~ Such nostalgia♥ (especially to see the things I wrote on them when I was MUCH younger...♪)
Just a little something to think about at the start of an all new year
Here is a neat tool online for finding out when you can re-use that favorite old calendar - great for those who might not want to go to the trouble of doing the math for a specific year~