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The International Molyneux Family Association is a forum for the exchange of genealogy and family history for people interested in the Molyneux surname (and its many variants). Our publications and online forums include our 28-page quarterly newsletter, this website, our DNA project, and our Facebook pages. IMFA relies on members to provide content for these media. We welcome your participation!

Some Mullinax Roots
South Carolina to Texas
2nd Edition

Otto B. Mullinax (1912-2000) was a founding member of the International Molyneux Family Association (IMFA), formalized by its first newsletter in August of 1986 by founder and then editor Wesley L. Mullenneix (1919-1975).

Since the spring of 1998, it had been Otto’s wish that an updated edition of this book, be co-authored by IMFA. Not resting on the research that led to its publication in 1982, Otto continued to research, making hand-written notes of additions and changes in the margins of his "master" copy. It was this master copy he gifted to IMFA.

From this "master" copy IMFA created a fully searchable 2nd Edition PDF version, incorporating Otto's changes plus additional commentary by IMFA researchers. IMFA members / volunteers who have contributed to this project: Jim Molineux, Marie Mullenneix Spearman, Steve Mullinax and Wayne Straight.

The complete book is available for download in our Resources/Bibliography. > Download Now

Research Assistance

From time to time we all find ourselves facing an apparent brick wall in our research efforts. We find pieces of the puzzle are missing and cannot be found. Sometimes another pair of eyes or knowledge of a little known document resource can break the barrier and open new connections. If you find yourself in that situation we might be able to help. Request help.

PDF files from GRO (General Register Office)

The GRO has a PDF pilot program for at least the next three months. If you have Great Britain ancestry, this could be really beneficial; also, quicker than snail mail. The extended Pilot covers PDF copies of those historical digitised civil registration records held by GRO (i.e. birth entries from 1837 - 1916 and death entries from 1837 - 1957). A GRO index reference is required to be provided with the application. You can find the GRO index references by logging on to the GRO online ordering service and accessing the GRO online indexes. A PDF will cost £6.00 each.

> View More from GRO

"The Mighty Mux"

USS Mullinnix (DD-944) was a Forrest Sherman-class destroyer of the United States Navy. She was named for Admiral Henry Maston Mullinnix USN (4 Jul 1892 - 24 Nov 1943), who was killed in action during World War II, when the aircraft carrier USS Liscome Bay was torpedoed by the Japanese submarine I-175 and sank southwest of Butaritari Island on 24 November 1943.

> More about USS Mullinnix (DD-944)

> More about Adm. Henry Maston Mullinnix

New MxWorld Online

The November 2018 edition of MxWorld is available now on our website.

Login (click Member Login at the top of this screen) and then > View Now

DNA Bibliography

Learn more about DNA and genetic genealogy in our new DNA Bibliography, recommended reading to further your understanding of DNA.

> DNA Bibliography

Mx Pedigrees

Member MxPedigrees began appearing on the website several years ago as part of the DNA Surname Project. We are in the process of expanding the pedigrees to include information submitted by past and present members for publication in MxWorld.

When the project is completed you will be able to upload a GEDCOM file of your Mx ancestry where it will become part of a searchable all-name database of member GEDCOMs. Until then, you can add or update your information on this website at Add/Edit Pedigree Information.

This information can be accessed by our members using the new Pedigree Search. Names of living individuals, or individuals with a birth date after 1911 and no death date, are automatically hidden on the website.

MxWorld Revisited

Joe Mulliner: Man, Loyalist, Rake, Bandit, Folk Hero & Ghost. Written by US332 Wayne Straight, edited by US312 Steve Mullinax & US339 Wendy Arnim. First appeared in MxWorld, Volume 26, Number 3, pages 5-9, February 2012.

While trying to verify or refute a Branford Mx genesis for several Mx lineages in New York state and beyond, I ran across the following Find-a-Grave entry for one Joe Mulliner, a bigger-than-life character who ran a band of brigands called The Refugees out of a stronghold in the New Jersey (NJ) Pine Barrens. I already knew that Thomas Mx3, a grandson of Thomas Mx of Branford had migrated to NJ ca 1683, so I was on the lookout for any of his descendants. The fact that Joe spelled his name the same way as Thomas had sparked my interest and I’d promised myself to eventually investigate him for any connection to Thomas Mx3.

> View Story

Who Will Inherit Your Genealogy Research?

This Genealogy Will is being posted so you can designate who you would like to see inherit your genealogical research. Example: You can leave your research to a family member, a society or perhaps a study partner. Print out this will and place it with your family papers.

Mx Military Records

As part of our Resources section of the MxWorld website we wish to further develop the Military records. Brian Seddon AU019 contributed the information to kick-start this project. We have a large number of records relating to Mx service personnel in WWI and WWII. We have commenced putting some of these records on our website but some of the remaining material requires minor editing or further research. This is not an onerous or long-term commitment but may appeal to a member with a particular interest in military history – we would be delighted to have someone take on this role.

If you can assist us with any of the above please email, Brian Seddon, on military@mx-world.org

Search Mx military records: > Go there

President's Message

Here’s a challenge for you: write a story that engages our readers! You can do it, and you may be surprised to find that it can be easy, and fun for you and your audience as well.

Here are some hints: Find an engaging lead or idea. Research it. Write it up. Post and/or publish it! Watch the responses roll in!

First, a lead. Say you’re reading an article and you spot an Mx name that you’ve never heard before, or one that you would like to know more about. Maybe a person who did something notable. There’s a good chance that an online search will turn up some material. For example, I saw a reference to a John Molyneux in a book that my son was reading. Google led me to an article in the online reference Wikipedia, where I learned that "John Molyneux (born c. 1948)[Mx World, notable references, Vol.1 #3, Vol. 5 #3, Vol. 12 # 4 & Vol. 18 #1. Thanks to Wayne Straight.] is a British Trotskyist, academic and author. He has been a leading member of the Socialist Workers Party before retiring to Ireland, where he became active in the Irish SWP and is editor of Irish Marxist Review." I did a brief write-up and posted it in the IMFA Facebook page. Instant article, with less than a half-hour’s work!

My next example was a bit more work. Marie Spearman posted this query in summer, 2010, Mx- World:,

"Wellesley [College] Announces List of Honor Scholars" The New York Times, 13 April 1913. Among the Senior Wellesley Scholars listed is Frances Mullinax, second from left, standing in accompanying photo. Where does Frances fit in our Mx family puzzle, and where did her scholarly interests lead her in life?

I searched for "Frances Mullinax Wellesley", and learned a few bits about her undergraduate life, and, crucially, that she was from "Princeton, Mo." Find-a-grave turned up some family connections. Then I found "Sarah Frances" in Marilyn Mullinix Blanck’s foundational genealogy, Delaware Mullinixes and their descendants' migrations 1698-1900. Connecting the dots, I traced her back to Richard Mullinax (1742-1820). Richard is also my ancestor, which makes Frances my fourth cousin once removed! With a few hours’ work, I was able to create an article for Mx World that responded quite nicely to Marie’s challenge.

Here’s another easy example: Captain Edward Molyneux. I was reading "When Paris Sizzled" by Mary McAuliffe, where I learned that Molyneux was "among the go-to names during the 1920s for sophisticated women of means, from Misia Sert to Marlene Dietrich and the Duchess of Kent."". A search yielded an informative Wikipedia article (sound familiar?) informing me that Edward Molyneux was, according to historian Caroline Milbank, "the designer to whom a fashionable woman would turn if she wanted to be absolutely right without being utterly predictable in the Twenties and Thirties.". A quick write-up and posting with the Wikipedia link on IMFA Facebook. This one reached 547 people and got quite a few "likes" and comments. Again, an effort of only about an hour from me.

Finally, one that was a lot more work, but very rewarding. Otto B. Mullinax (1912-2000) was a longtime member of IMFA, and writing by or about him has appeared in several issues of Mx World [Mx World, notable references, Vol.1 #3, Vol. 5 #3, Vol. 12 # 4 & Vol. 18 #1. Thanks to Wayne Straight.].

He is well-known as the author of Some Mullinax Roots: South Carolina to Texas, 1982. I spotted him in a book I was reading about the "red scare" in Texas (my home state) in the 1950’s. I soon realized that I had used his genealogy book, but knew nothing about his professional life. He was a lawyer for the US Army in the Nuremburg war crimes trials of Nazis following WW II. He went on to a very influential legal career in which he mentored many progressive lawyers and judges, including several Texas Supreme Court justices. One of his junior partners was David Richards, also an illustrious civil rights attorney. David’s wife was Ann Richards, who went on to become governor of Texas from 1990-1994. Ann got her early political education from her connections with the Mullinax-Wells law firm.

Give it a try! Surprise us with a fresh story about a Mx we don’t know enough about. A little curiosity and some easy-to-use research tools (like Google) and publishing media (IMFA and other Molyneux Facebook pages MxWorld) will get your writing career moving in new directions!

Steve Mullinax US312