This afternoon I logged into my game to check on things and I currently have 54 villagers and every one of them are 10 years old! I have no adults so I will have to wait things out for a bit but I don't see how I could have 54 babies all born at once overnight. Is this an island event? I would appreciate it if someone could let me know. Thanks!

Is this a game that's been going for a long time? I've had that happen several times with "mature" games. Since the breeding comes in "waves" (unless you leave the game running all the time), and there's a gap between generations due to the population limit, you can see exactly that sort of thing. The large number of children is not unusual, since late-game moms tend to produce multiples much more frequently.

Well it says the game is running at 400 hours at the time I looked. Now they are all 21 and can finally work. LOL Thanks for responding I have never seen this happen before.