- CollectionDX19 - Cotton Family Papers
- SeriesC - Francis Cotton : Family and general correspondence, personal papers : 66 to 133
- Sub-seriesFamily Correspondence
- 8 more...
- Item74 - Edward Octavius Cotton
- Item75 - Anna Maria (Cotton) Mather
- Item76 - Letter : Rachel Cotton to brother Francis Cotton
- Item77 - Rachel Cotton : statement
- Item78 - Howard Gurney Cotton and Edith Consulia Cotton
- Item79 - William May
- Item80 - J.B. Mather