ERIC ED541682: The Kindergarten in Benevolent Institutions. Bulletin, 1914, No. 29. Whole Number 603
A 1914 United States Bureau of Education bulletin on kindergartens in benevolent institutions such as orphanages and hospitals, written for educators and social workers. Its single picture is a shaded statistical map of the United States, with each state hatched in a different pattern and small building icons marking institutions, which a designer could borrow for data-driven cartographic layouts.
