Duncan James Jeffrey

Family Tree & Genealogy Tools for Duncan James Jeffrey

Privacy Level: Open (White)
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This is Duncan James Jeffrey's basic pedigree chart. There are many additional tools for Duncan's genealogy below.

* Duncan James Jeffrey
Duncan James Jeffrey
12 Dec 1866 - 19 Feb 1908
Cobourg, Ontario, Canada

Brother of William Jeffrey Jr., Andrew John Jeffrey, Elizabeth McLeod (Jeffrey) Preston, Donald Jeffrey, Donald Jeffrey, Jane Cecelia Jeffrey, Mary McCullough Jeffrey, Frederick Jeffrey, Herbert Laing Jeffrey and Charles Fraser Jeffrey

Husband of Jessie Maude (MacFadden) Jeffrey

Father of Donald J Jeffrey

William Jeffrey Sr. ancestors
22 Mar 1831 - 21 May 1908
Cobourg, Ontario, Canada
Andrew Jeffrey ancestors
17 Feb 1800 - 27 Jul 1863
Foulden, Scotland
* William Jeffrey ancestors
abt 10 Jan 1772 - abt 10 May 1852
Berwickshire Scotland
* [Jeffrey g-g-grandfather?]
* [Jeffrey g-g-grandmother?]
* Mary Edna Lyall ancestors
04 May 1773 - 26 May 1857
Chirnside, Berwickshire, Scotland
* Joseph Lyall ancestors
1740 - 20 Mar 1799
* Jean Simpson more treemore tree ancestors
06 Dec 1741 - 02 Jun 1810
Janet Hall ancestors
abt 1799 - abt 10 Oct 1851
Cobourg, Ontario, Canada
* [Hall great-grandfather?] *
* [Hall great-grandmother?] *
Jane McCullough McLeod ancestors
18 Feb 1833 - 13 Apr 1905
Gouroch, Scotland
Donald McLeod ancestors
bef 1810 -
Luss, Loch Lomond, Scotland
* Unnamed Father McLeod ancestors
* [McLeod g-g-grandfather?]
* [McLeod g-g-grandmother?]
* [McLeod great-grandmother?] *
Elizabeth Cochran ancestors
bef 1815 -
* [Cochran great-grandfather?] *
* [Cochran great-grandmother?] *

Here is a collection of tools for genealogists with an interest in Duncan's family history.


Genealogy Research

Ancestor List for Duncan Jeffrey ahnenlist
The ancestor list uses the "ahnen" numbering system and presents seven generations in plain text. There are no images or colors. This makes it well-suited for printing when you're doing offline research.

Compact Family Tree
This alternative tree view is packed with eight generations — up to 254 ancestors — along with birth and death dates and locations. The downside is that it's not a conventional tree format; it may take a couple minutes to orient yourself.

Descendant List descendants
This shows up to five generations of children and grandchildren of Duncan along with their spouses.

DNA Ancestors and DNA Descendants DNA view
Genetic genealogy is the new frontier. Our two DNA views are designed to help you use genetic testing to confirm and expand Duncan's genealogy. The DNA Ancestors page shows the specific ancestors from whom Duncan gets his Y chromosome and mitochondrial DNA. Especially helpful for some serious genetic genealogists is the inheritance pattern for Duncan's X chromosome, also shown here. The DNA Descendants page shows exactly who has inherited Duncan's testable DNA.

DNA Ancestor Confirmation Aid check mark
This tool helps you take things a step beyond the DNA Ancestors and DNA Descendants views. The ambitious goal: scientific confirmation of each parent-child relationship in Duncan's tree. This is still fairly complex but it's getting simpler every day.

Dynamic Tree
The dynamic tree expands to include an unlimited number of generations of parents and children. You can zoom in or out and pan around for the perfect view as you browse.

Family Group Sheet family group sheet
This simple page illustrates nuclear families based on marriages. It's handy when someone had children from more than one marriage.

Family List
This flexible tool enables you to see more ancestors and/or descendants on one page than anywhere else on WikiTree.

Global Family Tree Connection
How many degrees of separation are between Duncan and Queen Elizabeth II? This Connection Finder includes relationships through marriage, so it is not a genealogical cousin calculator like our Relationship Finder, but it's a fun way to illustrate how closely we're all connected.

Images of Duncan photos
Here are photographs and source images for Duncan. Please contact the profile managers if you have any to add.

Index of Jeffreys
This page shows all the Jeffreys on WikiTree. It's useful for genealogists with an interest in the surname that goes beyond Duncan. There are a variety of connected tools, such as Jeffrey DNA Connections and JEFFREY G2G.

Location Maps map pin
Here are quick links to mapping websites:
      Birth: Cobourg, Ontario, Canada on Google Maps | Open Street Map.
      Marriage: Unknown.
      Death: Stratford, Ontario, Canada on Google Maps | Open Street Map.

Printer-Friendly Tree printable tree
This view parallels the pedigree chart above but it is optimized for printing. It can be used as a fill-in-the-blanks form at a family gathering.

Profile of Duncan
The profile page is the central place for organizing and viewing information and sources on an individual. This tree & tools page is a supplement to it. Whenever you see Duncan's name on WikiTree (and ideally, elsewhere on the Internet!) it will be linked to the profile at https://www.WikiTree.com/wiki/Jeffrey-535 where Jeffrey-535 is Duncan's unique WikiTree ID.

Relationship Finder Find Relationship
Enter Jeffrey-535 and any other WikiTree ID to find the genealogical relationship between Duncan and the other person. It will name the relationship, e.g. "third cousin twice removed," and show the trail of connections to a common ancestor. Although not everyone on WikiTree shares common ancestors, finding and connecting them is our ultimate goal. See the Relationship Finder Quick Links to check for relationships to US presidents, Mayflower passengers, Magna Carta Sureties and more.

Research with RootsSearch
Automatically search for Duncan on more than 20 different genealogy websites with the RootsSearch app.

Share Tree on Facebook shareable tree
Download and share an attractive family tree image. This is a great way to elicit information and photo sharing from family and old friends. You might be surprised at who replies. The "Wikid Shareable Tree" is another option. You can just copy and paste the URL https://www.WikiTree.com/treewidget/Jeffrey-535/4 into your favorite social network.

Surnames surnames
The surnames page is a quick reference sheet that displays seven generations of Duncan's family names. Many members share its URL https://www.WikiTree.com/treewidget/Jeffrey-535/10 via e-mail, e.g. with a DNA match to ask if the other person recognizes a surname.

WikiTree Tools

Here are additional tools to help genealogists collaborate on WikiTree to grow Duncan's family history.

Activity Feed
Here you can view the additions and changes that WikiTree members have made to Duncan's profile so far.

Edit Profile and Relationships edit
Duncan's edit page is the central location for adding information and correcting mistakes. Is there anything you can add or improve upon? Since you're not logged-in yet you can't make changes directly. Contact the profile managers. Please don't go away without giving us your information and sources. Thank you!

Family Tree Widgets family tree widgets
If you're a blogger who's writing a post about Duncan or have a Jeffrey family website or surname website you can include one of these widgets to illustrate his tree.

Privacy Setting privacy
You'll notice colored privacy icons in search results, the Jeffrey surname index, etc. The white dot for Duncan indicates that his profile is Open. Only the profile manager can edit this setting.

Tests of Duncan's DNA
If Duncan's DNA (not a family member's or descendant's DNA) has been tested for genealogical purposes the test or tests should be selected here. This will automatically create connections on the profiles of Duncan's relatives where the test may be useful for confirming relationships. It's very valuable for advanced genealogy. To add tests you need to be on Duncan's Trusted List.

Trusted List
This shows you the WikiTree members who have full power to access and edit Duncan's information. Use it to see who else shares your interest in Duncan and receives updates about changes to the profile. The Relationship Finder icon links Find Relationship next their names will show you their relationship to Duncan.


Here are ways to connect and communicate with genealogists regarding Duncan's profile, especially if you're unable to collaborate directly using the WikiTree Tools above.

Ask a Question about Duncan
WikiTree's Genealogist-to-Genealogist (G2G) Forum is where genealogists help each other. If you have a question about Duncan and would like to seek help from the wider community — not just Duncan's friends and family — post it here.  

Comment on Profile Message Board
Duncan's profile, like all WikiTree profiles, has a section for public comments. This is the best place to put anything you'd like seen by all genealogists who are interested in Duncan. Profile managers are alerted to new comments via e-mail, everyone on the Trusted List will see a notice about it in their activity feeds, and people who visit Duncan's profile in the future will see your comment. You will need to login to post.

E-Card for Duncan
Any image uploaded to WikiTree can be sent as a free e-card, including photos of Duncan or scans of vintage postcards. An e-card can be a great way to tell a genealogist or family member about what's here.

Privacy Take-Down Request Form
If you are Duncan or officially represent him and the profile manager refuses to remove personal information use this form.

Private Message — Directly Contact Profile Manager private message
Here you can send a private message to a Wiki Genealogist managing Duncan's profile. If there are multiple managers or genealogists involved, you will need to send separate messages. Unless your information is sensitive it's better to post a public comment. Login to post.

Trusted List Request Form
If you're a genealogist with a special interest in collaborating on Duncan's profile, join the Trusted List. The profile is Open so you don't need to be on the Trusted List to edit or improve upon it. You only need to join if you want to receive updates about him in your activity feeds or complete merges. You will need to login first.

If you have sourced information about Duncan, the WikiTree community thanks you in advance for not leaving here without sharing it. :-) We are on a mission to connect the human family on one free yet reliable and privacy-controlled tree. Although we will never be finished, we make amazing progress every day because tens of thousands of good genealogists are willing to help.