Conn and Terjesen Family Tree
- Ancestors and related lineages of Siri Terjesen.
- http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?db=siriterjesen

Conn Family
- Ancestors and related lineages of Andy Conn.
- http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?db=leaffan

Conn/Dinnell/Dawson
- Family database as compiled by Clifford Conn.
- http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?db=:2670084

Conn Family Tree
- Ancestors and descendants in a searchable database.
- http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?db=:1822382

Conn
- Surname index as compiled by Patricia Ann Conn from Des Moines, Iowa, USA.
- http://familytreemaker.genealogy.com/users/c/o/n/Patricia-A-Conn/