- CollectionMS/MS 01.39 - John Kleinschmidt Collection of Grinnell Local History
- Série organique1 - Grinnell College Plat Maps, 1883-1932
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- Pièce11 - Sanborn maps of campus, 1888
- Pièce12 - President's house, campus form Sixth Ave., Mears, all late 19th century
- Pièce13 - Sanborn map, 1893
- Pièce14 - Rand gym
- Pièce15 - Sanborn map, 1898
- Pièce16 - Steiner and chapel under construction, chapel, Carnegie, men's gym and fountain, all ca.1906
- Pièce17 - Mears, ca. 1906 and 1986; Steiner ca. 1906
- Pièce18 - Sanborn map, 1906
- Pièce19 - Botanical garden (after 1901), central campus ca. 1910
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