Why do you show a birth as ca. Aug yyyy, when I know the real date of birth was in June?
registration took place. Marriages are usually registered on the day they occur, so there is usually no discrepancy. Deaths, however, are often registered one or more days after the event, while births can be registered up to a month after the date of birth. Hence sometimes the registration can take place in the quarter after the event. This is most often seen for births, but sometimes too for deaths.