Jesberger  
   Family history of Richard G Jesberger including German ancestors and photographs.
   http://www.geocities.com/richardjesberger/

Johannsmeyer  
   Family database compiled by William L Johnsmeyer. Features the lineage that originated in Rattinghausen, Germany, near the town of Bad Essen.
   http://www.johannsmeyer.com/

Jowers  
   Family history of Carl and Myra Jowers including surnames Barlow, Harden, Lankford Bane, Barco, Cozene and Lee.
   http://www.100megsfree3.com/carljowers/

Jernigan: Amber's Family Treehouse  
   Ancestral history from Sicily to the USA.
   http://members.aol.com/womanola/AmbersFamilyTreehouse/

Janvrin  
   Family history of Lance K Janvrin Snr, Lynn, MA USA.
   http://members.bellatlantic.net/~ljanvrin/

Jacques: My Family Tree  
   Ancestral heritage of Marion Hornby, nee Jacques. Surnames include Walker, Dowling, Sadler, Gander, Fuller, Halfacre, Jerome, Marlow, Wheeler and Langley.
   http://www.geocities.com/hornbyfam/

Jarboe  
   Family history including surnames Denton, Paulson, Bagby and Brummett.
   http://www.geocities.com/ladybug58/

Johns  
   Family tree including Bush, Alden, Stockwell and Stebbins.
   http://www.gizmology.net/genealogy/

Jose Family  
   Family history of Cornish origins, born in the St Enoder, Perranzabuloe, or Cubert parishes.
   http://www.josefamily.eurobell.co.uk/

Jumper Family History  
   Ancestral heritage of Samuel Jumper as compiled by Sherry A Jumper. Includes pedigree tree, photographs and associated lineages.
   http://www.samjumper.com/sherry/

Janzen and Jantzen  
   Mennonite Jan(t)zens or similar spelling in Westprussia especially before 1800.
   http://www.janzen-jantzen.com/indexe.html

Jagt  
   General interest and single lineage of oldest retreivable ancestor Hendrik (b.abt.1688) compiled by René Jagt, presented by Marc Jagt.
   http://www.geocities.com/m_jagt/

Jorgenson  
   Family history of Conrad M Jorgenson from Sortland, Norway who settled in the Great Falls Montana area in 1907. Compiled by Gary Steven Jorgenson.
   http://www.conradjorgenson.com/

Janson Family  
   Ancestors and decendents of Martin Janson. Surnames include Bonar, Backscheider, Dexter, Grebner, Strassel, Megel, Fegele and Simon.
   http://www.jansonfamily.com/

Jessop Family  
   Family history of Graham and Fiona Jessop from Norwich, England.
   http://www.jessop-family.co.uk/

Junge Family Tree  
   Ancestor and descendants charts, relationship calculator and photographs.
   http://www.tribalpages.com/tribes/junge/

Jezeph  
   Ancestral heritage of David Jezeph based in Bangkok, Thailand. Dates back to 1763 and includes a collection of photographs.
   http://www.jezeph.net/

Jahnke Family  
   Ancestral tree, photograph album, recipes and projects of Greg, Andi and Thomas Jahnke.
   http://www.jahnkefamily.com/

Jarrell  
   Ancestors of Don Jarrell including surnames Burton, Westell, Waistell, McKay and Finlayson.
   http://www.jarrell.ca/

Janssen  
   Family history of Theo Janssen including the surnames Kuiters, Verheul, Naber and Gerstin.
   http://www.freewebs.com/janssent/

Jenkyn  
   Family tree including the surnames Bartel, Batle, Cawthern, Cauthern and Williams.
   http://familytreemaker.genealogy.com/users/j/e/n/Thomas-Jenkyn

Jaccard-Wolfgram and Families  
   Family history as compiled by Cheryl Jaccard Cowart. Includes database, gallery, notices, reunions, guestbook and associated links.
   http://jaccard-wolfgram.org/

Jordanas  
   Origin of the family name and Spainish connections. Features the descendants of Jose Jordana Font and Ana Centenera. Areas covered include Spain, the Philippines, Australia and the USA.
   http://www.jordanas.net/

Jarry  
   Ancestors and descendants of Pascal André Octave Jarry and Clotilde Marie-Pierre Madeleine Sentis.
   http://jarry.pascal.free.fr/web/jarry/

Jess Family Tree  
   Family database as compiled by Thomas Jess.
   http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?db=:2090673

Jonas-Knight-Grimshaw  
   Ancestral database as compiled by Denise Jonas.
   http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?db=:351478

Jacomb  
   Encompasses all permutations of the name including Jacomb, Jacombs, Jacombe, Jacom and Jacomb-Hood.
   http://www.jacomb.com/

Jandebeur Family  
   For the ancestors of Michael Joseph Jandebeur to meet and post comments. Details of the annual family reunion can be found here.
   http://www.jandebeur.com

Jangro  
   Research repository investigating the name and its Gingras roots. Submissions welcome following registration.
   http://www.jangro.org/

Jordan  
   Established to find matches between the various family lines. Includes Y testing kit and current results.
   http://jordannctoal.homestead.com/DNAindex.html