TY - JOUR A1 - Hacker, J.D. A1 - Roberts, E. T1 - The impact of kin availability, parental religiosity, and nativity on fertility differentials in the late 19th-century United States Y1 - 2017 DO - 10.4054/DemRes.2017.37.34 VL - 37 IS - 34 ER -