1. Froebel’s Gifts: How the Kindergarten Movement Changed the American Family • Philipp Ager, University of Southern Denmark; Francesco Cinnirella, University of Southern Denmark.

2. The Impact of Multiple Births on Fertility and Family Support in the Early 20th-Century • George Alter, University of Michigan; J. David Hacker, University of Minnesota.

3. The Organizational Demography of the Qing Civil Service • Cameron Campbell, The Hong Kong University of Science and Technology; Bijia Chen, Hong Kong University of Science and Technology; James Z. Lee, Hong Kong University of Science and Technology.

4. Constructing Multi-Census Time Series for UK Districts and Small Areas: Data Archaeology, Re-Districting and Re-Classification Methodologies • Humphrey Southall, University of Portsmouth; Paula Aucott, University of Portsmouth; Justin Hayes, University of Salford.