- SammlungDX19 - Cotton Family Papers
- SerieC - Francis Cotton : Family and general correspondence, personal papers : 66 to 133
- Family Correspondence
- 8 mehr...
- Objekt74 - Edward Octavius Cotton
- Objekt75 - Anna Maria (Cotton) Mather
- Objekt76 - Letter : Rachel Cotton to brother Francis Cotton
- Objekt77 - Rachel Cotton : statement
- Objekt78 - Howard Gurney Cotton and Edith Consulia Cotton
- Objekt79 - William May
- Objekt80 - J.B. Mather