When was I conceived if i was born on September 19, 1921?

When you ask, "When was I conceived if I was born on September 19, 1921, we assume you mean: What date did your father fertilize your mother's egg to create you? In other words, when did your parents ... you know ... do the thing they do to make a baby ... in this case, you?

We used Research Maniacs' "conceived formula" to calculate when you were conceived, based on your birthday of September 19, 1921. We assume that your mother's pregnancy was normal and went to full term.

According to our calculation, we estimate that your date of conception was on Monday, December 27, 1920.

It is not an exact science and the date of conception may be a few days before or after the date above. We list our best estimate range of dates below.

Friday, December 24, 1920
Saturday, December 25, 1920
Sunday, December 26, 1920
Monday, December 27, 1920
Tuesday, December 28, 1920
Wednesday, December 29, 1920
Thursday, December 30, 1920

When was I conceived?
Do you want to find out when someone else was conceived? Find out here!

When was I conceived if i was born on September 20, 1921?
Here is the next birthday on our list.