[Deleted something that duplicated part of the article] Google tells me that Romans did celebrate birthdays. I'm curious what they did when they were on the ca

[Deleted something that duplicated part of the article] Google tells me that Romans did celebrate birthdays. I'm curious what they did when they were on the calendar that omitted the days between December and March. Surely some people were born on off calendar days. Did they just count the days of the off calendar time? Move the celebration to some time in the non-sucky part of the year?