Feudal tenure was the dominant form of land ownership in feudal Europe, where land was held by a lord and granted to vassals in exchange for military service.

Forfeiture was the legal principle that allowed a lord to seize the land of a vassal who failed to fulfill their feudal obligations, such as military service or paying rent.

Primogeniture was the legal principle that allowed the eldest son of a tenant to inherit the land they held from their lord.

Entail was the legal principle that allowed a lord to prevent a tenant from selling or transferring their land without the lord's consent.

Copyhold tenure was the legal principle that allowed a tenant to hold land in perpetuity, as long as they paid rent to the lord.

Leasehold tenure was the legal principle that allowed a tenant to hold land for a fixed period of time, typically in exchange for a rent payment.

Possession was the legal principle that allowed a landowner to exclude others from their property.

Alienation was the legal principle that allowed a landowner to transfer ownership of their property to another person.

Usufruct was the legal principle that allowed a landowner to use and enjoy their property as they wished.

Alienation was the legal principle that allowed a landowner to sell or lease their property.

Hypothecation was the legal principle that allowed a landowner to mortgage their property.

Succession was the legal principle that allowed a landowner to pass on their property to their heirs upon their death.

Partition was the legal principle that allowed a landowner to divide their property among their heirs.

Consolidation was the legal principle that allowed a landowner to combine two or more parcels of land into a single parcel.

Subdivision was the legal principle that allowed a landowner to change the boundaries of their property.