Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Szlachta:

"

Polish landed gentry – ziemianie, or ziemiaństwo – was a social class of landowners with manorial estates. The vast majority were szlachta, including lesser nobility, and owned at least part of a village. Since titular manorial lordships were also open to burgers of certain privileged cities with royal charters, not all landed gentry had hereditary noble status. The term ziemiaństwo was also applied to wealthier landed peasants.[citation needed] Magnates, as owners of vast lands, generally were considered a separate social class.