NOW AVAILABLE: Our New Research WWI Guide

Our newest book is NOW AVAILABLE!

Researching U.S. WWI Military Members, Military Organizations and Overseas Noncombatants:

A Research Guide for Historians and Genealogists

Have you been wanting to do research about the military and supporting organizations in World War I? With these 30 chapters, this book shows how you can learn about the service of a U.S. World War I military member, WWI military organizations and about noncombatants who went overseas.

Based on feedback for the popular “Researching Your U.S. WWI Army Ancestors” and questions asked during popular lectures, this book reaches beyond researching ancestors in the Army to include information about researching service members in the U.S. Navy, the U.S. Marine Corps, the U.S. Coast Guard and the Merchant Marine, along with the civilian noncombatants who went overseas to support the troops. The strategies presented can also be used in larger projects to research a military organization.

Among the topics covered are how to research the U.S. Army, the U.S. Navy, the U.S. Marine Corps and the U.S. Coast Guard. Also included are some starting places for civilian organizations who supported the troops overseas. Information about the Merchant Marine is also included, and prisoners of war. Other chapters cover specific record sets. There is a chapter about researching fallen service members who died overseas. A variety of sources are presented to dig deeper for information gathering through types of sources and where to find them. There are ideas about using social media and what to do with what you learned.

This book will lead you to use a timeline so that you can capture what you will learn during your WWI research. Learn to use a variety of resources including online records, social networking, archives and how to expand your search to other places where material from WWI can be found. It contains ideas to turn your research into works that can be shared with others.

Based on feedback for the popular “Researching Your U.S. WWI Army Ancestors” and questions asked during popular lectures, this book reaches beyond researching ancestors in the Army to include information about researching service members in the U.S. Navy, the U.S. Marine Corps, the U.S. Coast Guard and the Merchant Marine, along with the civilian noncombatants who went overseas to support the troops. The strategies presented can also be used in larger projects to research a military organization.

“Researching U.S. WWI Military Members, Military Organizations and Overseas Noncombatants” can be found on Amazon.

Book Review: “History for Genealogists”

Book Review "History for Genealogists"
"History for Genealogists" book cover

When I envision a commercial for this book, it would have to be a full infomercial rather than a short spot between segments of a favorite program. Timelines are well known tools for genealogy, and are my go-to tool for unraveling mysteries. This book contains historical timelines and so much more. Ms. Jacobson gives context to the timelines, which in turn add context to the genealogical research of individuals and families.

Using history in our genealogy is that extra step to bring our research to a higher level by understanding our ancestors’ lives in the context of the world around them. It is common to hear others suggest going out on the web to find events to add to our timelines. How do you choose what to add? What timeline do you look at? Our ancestors made changes for a reason, and this book provides us with matter and timelines about the reasons motivating those changes.

Among the many things discussed in the book was the role of Europeans coming to the US to farm. Since my ancestors lived in cities, I had not previously investigated this topic in depth. Railroads received large grants of land from the federal government, and so set up a system for Europeans to purchase land and then travel to occupy it. More than transporting people, they had actually streamlined the process of coming to the United States.

The chapter about oral histories impressed me. It was a succinct but rich outline of how to conduct them. The author’s motivating words say it best: “Oral history can put the soul and flesh on the skeleton of a pedigree chart.” This quote applies to the intent of the whole book.

This book is a good starting place with historical timelines relevant to genealogical research. This book contains a timeline for the history of each state and the District of Columbia, from its first beginnings to the 1940s for most locations. The book expands to discuss other geographical regions around the world.

The chapters “Why Did They Leave,” “How Did They Go” and “Coming To America” were thought provoking. Brief case studies show the role of timelines in interpreting an ancestor’s life when viewing it in the context of a bigger history, or if too many events have been attributed to one individual. At all times we are reminded of the interconnection between different counties, and the fluid borders between countries, states and counties.

The 2016 Addendum by Denise Larsen is a separate part of the book, positioned after the original book’s timeline, bibliography and index. The Addendum covers the context and events of the early 20th century in the US up to post-WWII, followed by a timeline about fashion and entertainment.

I read this book cover-to-cover, and can recommend that approach to open a reader’s horizons. However, this book is structured so that it can be used by the chapter applicable to your current research question.

My recommendation is to have maps nearby when reading or using this book. Online maps would be a perfect accompaniment to use when comprehending the interactions between locations and their populations.

“History for Genealogists” provides key historical context and usable information for your research. It also lives up to its subtitle of “Using Chronological Time Lines to Find and Understand Your Ancestors.” As well as being a resource to support your research, it is a solid foundation to jump off from to dig deeper into the more detailed history of a place and time that you are researching. I can see this book being used to complement locality research, by introducing time and events to your research.

The book is available at Genealogical.com and other booksellers.

Note: A review copy was provided by the publisher

This blog post is copyright ©2022 by Margaret M. McMahon, Teaching & Training Co., LLC. All rights reserved. No part of this post may be reproduced in any manner whatsoever without written permission, except in the case of brief quotations in articles and reviews. All copyrights and trademarks mentioned herein are the possession of their respective owners and the author makes no claims of ownership by mention of the products that contain these marks.

New Offering: Member Survey plus Class

Blog Header - “Creating an Individualized Genealogical Educational Plan.”

We offer a new service!

Have you wanted to learn more about your society members current interests? We can help.

When booking the presentation “Creating an Individualized Genealogical Educational Plan,” We can work with your society to help you learn more about your members’ current interests.

Here’s what is included with the speaker’s fee:

  • Work with your designated society member to create a customized survey
  • Provide a link for society members to use
  • Provide a brief report, with suggestions about how to use the results

Here is a review from the Baltimore County Genealogical Society:

As always, our society meeting attendance is higher with any of Dr. McMahon’s presentations.  It is a reflection of how valuable the information she has to offer is in expanding ancestral research. Her latest guide, Creating an Individualized Genealogical Education Plan provides an introspective approach to research that is deeper than the traditional “to do” list.  With many societies and genealogy groups stepping up their outreach with more online content and lectures via zoom, the Educational Plan presentation is practical and essential for targeting your research goals. 

Contact us to book your society’s survey and talk!

You can search the 1950 US Census!

Blog Banner - You Can Search the 1950 US Census

Searching the 1950 US Census will be an awkward and cumbersome search until every field is indexed. But you can give it a try.

Be sure you to navigate to the search page:  https://1950census.archives.gov/search

The 1950 US Census NARA Search Page



The search has limited features that include: name, state, county and enumeration district. You do not have to enter search terms any field. For example, you can leave the county or the enumeration district blank.

1950 US Census Search Inputs


If you cannot see the population schedule sheet for the search result on the right, click on “Population Schedule” to see the actual census sheet.

Of course I had better luck in small towns with families having unique names. Just as in any census, try to search for unusual family names. I have even had some success searching boroughs of New York City.

How about a quick hands-on exercise to find a name on the census? I have a simple example using my favorite poet, Ogden Nash.


Name: Frederick Ogden Nash
State: Maryland

1950 US Census Search fields for Ogn Nash


The first result on the right-hand side, listed Odgen Nash (rather than Frederick Ogden Nash) and showed him with his wife Frances, and his children Linell and Isabel. Note: this result came up without entering a county or enumeration district.

Ogden Nash search result in 1950 US Census

On the bottom of each search result is the “Machine Learning (AI) Extracted Names” section that can help by showing you the names that appear on the same census sheet. The AI-generated indexing was surprising to me because it does try to offer alternate spellings of names.

Odgen Nash and family in 1950 US Census

To download the sheet, click on the three dots that appear under “Help Us To Transcribe Names” to see the option to download the sheet.

Option to download

Only the first entry is expanded. If your family member is in one of the other entries, click on “Population Schedule” to see the actual page of the census.

Multiple results (unexpanded)

And the population schedule for that result will expand. (Only one population schedule sheet will appear in the results on the right at one time.)

Expanded Population Schedule

I have posted a short video on our YouTube channel with the example search in action at: https://youtu.be/rLgq2nqNmbA

Let me know how you do.

This blog post is copyright ©2022 by Margaret M. McMahon, Teaching & Training Co., LLC. All rights reserved. No part of this post may be reproduced in any manner whatsoever without written permission, except in the case of brief quotations in articles and reviews. All copyrights and trademarks mentioned herein are the possession of their respective owners and the author makes no claims of ownership by mention of the products that contain these marks.

Speaking at RootsTech Connect 2021!

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This year RootsTech is all virtual and free to register! Have you registered?

I hope you will have a chance to check out my lecture: “Write Their Story: From Timeline to Young Readers’ Book” (Lecture Session 471160). 

For RootsTech Connect 2021, each lecture session will be 20 minutes long. My lecture will be split across two 20-minute sessions.  I hope you will join me!

Session ID: 471160
Session Title: Write Their Story: From Timeline to Young Readers’ Book
Session Type: Lecture Session

When more details are shared, I will post them on Facebook, too.

See you at RootsTech Connect!

Travel to Where Your Ancestors Worshipped (Virtually)

The pandemic has affected every part of our lives, including how people are able to attend religious services. Many people are attending virtual religious services on the web. That means that many places of worship are uploading videos of religious services to the web.

This may be a way that you can attend a religious service where your ancestors worshipped! The services might be hosted on a variety of websites for video services. They might be found on YouTube, Vimeo, or Facebook.

Use Google, or your other favorite search engine, to locate the place of worship that your ancestors attended. You may know the place, or may find it on marriage or other records of events. If you are still unsure, a Google search around their residence may shed light on possibilities. When you visit the homepage for the place, there should be a link to services, or other information leading to how worship is being shared.

It is worth learning some of the history of this place of worship. You may find that it has been renovated since your ancestors worshipped there. It may also be that parts of building were preserved and have remained unchanged.

Last week, I attended Mass at St. Mary’s Church in Newport, RI. This is where my great-great-grandparents were married, where their children were baptized and where their funeral Masses and that of their oldest child were held. It is also where John F. Kennedy wed Jaqueline Bouvier. Being able to virtual attend a Mass there was a virtual trip to a place that is definitely a future destination. The homepage for St. Mary’s has a link to where you can view “Mass Online at St. Mary’s.”