@article {2012,
	title = {Onwillig, ongeschikt en ongewenst. Onverwachte kruisvaarders in de dertiende-eeuwse Kroniek van Bloemhof},
	journal = {Leidschrift. Historisch Tijdschrift},
	volume = {27},
	year = {2012},
	pages = {41-56},
	author = {Janse, Antheun}
}
@inbook {1999,
	title = {Ownership of Graves in Medieval Parish Churches in Holland},
	booktitle = {Showing status. Representation of social positions in the late Middle Ages},
	series = {Medieval texts and cultures of Northern Europe},
	volume = {2},
	year = {1999},
	pages = {197-226},
	publisher = {Brepols},
	organization = {Brepols},
	address = {Turnhout},
	issn = {2-503-50766-2},
	author = {Goudriaan, Koen},
	editor = {Blockmans, Willem P. and Janse, Antheun}
}
