England’s Immigrants 1330 – 1550 Resident Aliens in the Late Middle Ages
England’s Immigrants 1330 – 1550 (www.englandsimmigrants.com, version 1.0, 10 May 2024), http://www.englandsimmigrants.com/search/chart/england?chartFacet=residenceCounty.untouched&documentType_untouched_facet=oath%20of%20fealty&originTownCombined_untouched_facet=Leiden&page=1