Five more daughters were born over the next eleven years.

They married in July 1915 and three children were born over the next five years.

Without population control, 240 million more Chinese babies would have been born over the last two decades, official reports say.

They were born over a period of several thousand years.

Nor is it based on counting up the total number of children actually born over their lifetime.

They were all born over a period of five hundred years beginning in the twentieth century.

All were born over an approximately 17-year period between 1989 and 2006 or 2007.

Imagine a certain city where 49,581 boys and 48,870 girls have been born over a certain time period.

The boy's birth was the first of many to the family, as seven more children were born over the course of the next 12 years.

His brother, Amleto, was born over a year later in 1883.