@book {2001,
	title = {Ridderschap in Holland. Portret van een adellijke elite in de late Middeleeuwen},
	series = {Adelsgeschiedenis},
	volume = {1},
	year = {2001},
	pages = {514},
	publisher = {Verloren},
	organization = {Verloren},
	address = {Hilversum},
	issn = {90-6550-667-5},
	author = {Janse, Antheun}
}
