The Little Men and Women Series Series is a group of 25 books that includes previously published juvenile stories combined into one series. This series (http://henryaltemus.com/series/series125.htm) was published between 1907 and 1925. Certain books were added and deleted during the eighteen year history of the series.

Generally the ads in the book as well as on the dust jacket can be used to date the volumes. Today I am adding a new Galopoff the Talking Pony book to the data base. This book does not list the “Boy Geologist” in the listing of books for this series in the back ads of the book. It does list several 1909 juvenile series (Submarine Boys, Motor Boat Club Series and Pony Rider Boys Series). Since the “Boy Geologist” was added to the series in 1910, this makes this a 1909 book.