Why did many peasants who lived in manors desire large families

Peasants wanted to have larger families so their children could assist with work. A lot of peasants were not wealthy enough to own slaves or workers.

concurrent jurisdiction is the ability to exercise judicial review by different courts at the same time, within the same territory, and over the same subject matter. for instance, a domestic violence matter may be heard in either a general civil court or a family court in the same county. whichever court actually exercises its jurisdiction first will do so exclusively.