Weir, D R Rather never than late: celibacy and age at marriage in English cohort fertility, 1541-1871. [electronic resource] - Journal of family history 1984 - 340-54 p. digital Publication Type: Historical Article; Journal Article ISSN: 0363-1990 Subjects--Topical Terms: DemographyHistory, AncientHistory, Early Modern 1451-1600History, MedievalHistory, Modern 1601-Statistics as Topic--historyUnited Kingdom