TY - JOUR A1 - Schellekens, J. A1 - van Poppel, F. T1 - Religious differentials in marital fertility in The Hague (Netherlands) 1860-1909 Y1 - 2006 DO - 10.1080/00324720500430758 JF - Population Studies VL - 60 IS - 1 SP - 23 EP - -28 ER -