Series 1. Membership, 1875-2012. 1875-2012
Series 2. Minutes, 1883-2013. 1883-2013
Series 3. Meeting announcements and field trips, 1870-2013. 1870-2013
Series 4. Committees and Officers, 1882-2011. 1882-2011
Series 5. Club History, 1871-2010. 1871-2010
Series 6. Correspondence, 1874-2005. 1874-2005
Series 7. Various Card Indexes, n.d.. n.d.
Series 8. Publications, 1870-2013. 1870-2013
