Harper: Massingham-Messingham-Missingham Family Tree
- Ancestral heritage of Greg Harper from Essex, ENG. Features the descendants of Nicholas I Bloome, John Harper and Thomas I Massingham.
- http://familytreemaker.genealogy.com/users/h/a/r/Greg-P-Harper/

Harper
- Descendants of Robert Harper and the ancestors of George A Harry, Susan Schreur, Teunis Cornelis Bolluijt and Evertje Doornwaard. Compiled by Gayle Harper from Benton, Arkansas, USA.
- http://familytreemaker.genealogy.com/users/h/a/r/Gayle-I-Harper/

Harpers, Wagners and Fourniers
- Family history and photographs as compiled by Garfield Harper.
- http://www.tribalpages.com/tribes/milamber

Harpers Family
- Tribal pages of Austin Harper (Jnr) featuring the surnames Harper, Murden, Walton and Williams.
- http://www.tribalpages.com/tribes/hot404boy

Harper Family Tree
- Ancestral heritage of Liz Ferguson including pedigree charts, ahnentafel report and guestbook.
- http://www.tribalpages.com/tribes/harper

Harper: My Georgia Harpers
- Dedicated to James Thomas Harper, Snr. Includes those listed in the Morgan County Georgia Tax Digests from 1808 to 1858.
- http://freepages.genealogy.rootsweb.com/~hrpr/