Reminiscences of Froebel. _Von Marenholtz-Buelow_. Page 152.
Child and Child Nature. _Von Marenholtz-Buelow_. 145, 146.
Education. _E. Seguin_. 95, 96.
Lessons in Form. _W. W. Speer_. 23.
Pedagogics of the Kindergarten. _Fr. Froebel_. 108-44.
Education of Man. _Fr. Froebel_. Tr. by _Josephine Jarvis_. 40, 41.
Kindergarten at Home. _E. Shirreff_. 12-14.
Kindergarten Culture. _W. N. Hailmann_. 55-66.
Paradise of Childhood. _Edward Wiebe_. 11-16.
Law of Childhood. _W. N. Hailmann_. 35-38.
Kindergarten Guide. _J_. and _B. Ronge_. 5-13.
Kindergarten Guide. _Kraus-Boelte_. 27-47.
Koehler's Kindergarten Practice. Tr. by _Mary Gurney_. 20-23.
Froebel and Education by Self-Activity. H. _Courthope Bowen_.
140-42.
Kindergarten Toys. _Heinrich Hoffmann_. 17-26.
Conscious Motherhood. _E. Marwedel_. 165, 166.
The Kindergarten. _H. Goldammer_. 49-70.