The seigniory of Arsur was leased to the Military Order of the Hospitallers in 1261.
From the sciencedaily.com
As an old man he retired to the Abbey of Clairvaux, entrusting the seigniory to his nephew Matteo.
From the en.wikipedia.org
At that time it passed back to Genoa until 1484, when it was annexed to the Medici held seigniory of Florence.
From the en.wikipedia.org
The duchy was also at this time enlarged by the acquisition of Aquino and Arpino, becoming a truly autonomous seigniory only nominally dependent on the Kingdom of Naples.
From the en.wikipedia.org
More examples
Seigneury: the estate of a seigneur
The position and authority of a feudal lord
In English law, Seignory or seigniory (French seigneur, lord; Latin senior, elder), the lordship (authority) remaining to a grantor after the grant of an estate in fee simple.
(Seigniories) Large portions of land belonging to a Seignior or Lord, and occupied by his workers.
Seigniory A feudal domain. Also to have power or authority over, as sovereign lord.