Nicolas Sarkozy completed his military service as a part-time Air Force cleaner. After graduating from university, Sarkozy entered Sciences Po, where he studied between 1979 and 1981, but failed to graduate due to an insufficient command of the English language. After passing the bar, Sarkozy became a lawyer specializing in business and family law and was one of Silvio Berlusconi's French lawyers. Sarkozy married his first wife, Marie-Dominique Culioli, on 23 September 1982; her father was a pharmacist from Vico (a village north of Ajaccio, Corsica), her uncle was Achille Peretti, the mayor of Neuilly-sur-Seine from 1947–1983 and Sarkozy's political mentor. They
Lord of the manor tenants-in-chief 'sub-infeuded', that is, granted, some land to a sub-tenant. Further sub-infeudation could occur down to the level of a lord of a single manor, which in itself might represent only a fraction of a knight's fee. A mesne lord was the level of lord in the middle holding several manors, between the lords of a manor and the superior lord. The sub-tenant might have to provide knight-service, or finance just a portion of it, or pay something purely nominal. Any further sub-infeudation was prohibited by the Statute of in 1290. Knight-service was abolished by the Tenures Abolition Act 1660.