GEDCOM File (What is It & How to Use This Genealogy File)
A GEDCOM file is a universal type of file that genealogists use to move data from one genealogy software program to another. Using these helpful tips below, you can open genealogy files your family members send to you, or share your data with others.
When and Why You Would Need to Open a GEDCOM File
A Genealogy Gems reader recently wrote:
I recently signed up for [the Genealogy Gems] newsletter. I received a CD from a relative with family history information that was set up through Family Tree Maker. I am currently not subscribed to any of the genealogy sites. My question is, how can I retrieve this information [from the CD.] Can you help?
The answer to the question is: Use another program to open the GEDCOM file from the CD. Let me show you how easy it is to open and create GEDCOM files.
GEDCOM Basics
GEDCOM is an acronym standing for Genealogical Data Communication. It is a universal genealogy file that allows you to exchange genealogical data between different genealogy software programs.
Because it is “universal” in nature, a GEDCOM file can be read by many different types of genealogy software. That means, if you are using RootsMagic, you can still share all the data you have collected with your cousin who uses Family Tree Maker, and she will not have to type in all the names, dates, and places manually.
Occasionally, not all the information included in a GEDCOM file will transfer perfectly. There are differences in how that information is interpreted and some things, like notes and sources, may be affected. However, for the most part, much of it will transfer correctly.
How to Open a GEDCOM File
Our reader needs to open a GEDCOM file contained on the CD he was sent. To do this, he must have a program on his computer that will read a GEDCOM file. There is an option I would like to share with you.
RootsMagic is a downloadable software for both Mac and PC users. (And, it is the one we here at The Genealogy Gems Podcast use! That’s why we accepted them as a sponsor of the podcast.)
Once you have downloaded RootsMagic to your computer, open it. At the top left corner, click on File and from the pull-down menu, choose Import.
Now, a new pop-up window will open and ask from what source you would like to import from. You will notice several options, but for our reader’s question, he will choose the GEDCOM option.
Then, choose I know where the file is, and the file explorer window will appear. In this case, our reader would click on the CD that he has loaded into his computer’s disk drive, and follow the prompts to open the GEDCOM file. All that information his relative sent him will be slurped into RootsMagic and he can easily look through the pedigree of his family.
Creating a GEDCOM to Share with Others
RootsMagic also allows you to create a GEDCOM file. This is what you would send to your relatives when they would like to have a copy of the family tree.
To do this, open RootsMagic. Click on File, as we did before, and this time choose Export from the pull-down options.
The export box will pop-up. You can choose what you wish to have included in this export. I typically choose Everyone, but you can do yours by family names by clicking on the down arrow next to Everyone and choosing Select from list.
Once you have clicked OK, the GEDCOM file is ready to be saved to your computer. Save the file on your desktop or somewhere you will be able to locate it again. Remember to name the file and pay attention to where you are saving it!
Creating a GEDCOM from Ancestry.com
If you have stored your genealogy data at Ancestry.com, you may be interested to know that you can create a GEDCOM file for your family tree there as well. It’s just a matter of signing into your Ancestry account, locating the Tree Settings, and then clicking Export. I found a nice article outlining the steps on how to do that here.
Protecting Your GEDCOM Files
Creating a GEDCOM is also a great way to save or backup your hours and hours of family history research. One of the saddest tales of genealogists everywhere is losing their computer or printed family files with all that work!
GEDCOM files can be saved to a hard drive, saved to an external unit, emailed, put on a thumb drive, or uploaded to the Cloud. You can also invest in a company like Backblaze, the official backup of The Genealogy Gems Podcast, that will automatically backup all your files. (Read more about Backblaze, here.) All of these methods protect you and your genealogy.
More on Protecting Your Genealogical Data
Learn more about Backblaze, The Genealogy Gems Podcast’s first choice when it comes to backing up precious genealogy research and personal files. Read the article’s below and determine if Backblaze is the answer you’ve been looking for.
About Lisa Louise Cooke
Lisa Louise Cooke is the author of several books including The Genealogist’s Google Toolbox, 3rd edition. She produces and hosts the popular Genealogy Gems Podcast, and the free weekly YouTube show Elevenses with Lisa at the Genealogy Gems YouTube channel. She offers a Premium Membership service at her website ( https://lisalouisecooke.com ) featuring exclusive on-demand genealogy education. And she writes a regular column for Family Tree Magazine and produces the Family Tree Magazine Podcast.
Lisa found her passion for family history at her grandmother’s knee at the age of 8. She is now the owner of Genealogy Gems, a genealogy and family history multi-media company founded in 2007. She is Producer and Host of the Genealogy Gems Podcast, the popular online genealogy audio show available at www.GenealogyGems.com, on your smartphone’s native podcast app, and through the Genealogy Gems app available through app stores. Her podcast brings genealogy news, research strategies, expert interviews and inspiration to genealogists in 75 countries around the world, and has been downloaded nearly 4 million times. She also produces weekly genealogy YouTube videos on the Genealogy Gems YouTube channel and a monthly live show called Elevenses with Lisa for Premium Members.
Lisa’s offerings are not limited to online. She is a sought after international genealogy speaker. Whether in person or online, Lisa strives to dig through the myriad of genealogy news, questions and resources to deliver the gems that can unlock each genealogist’s own family history treasure trove!
Family is not just a priority professionally. Lisa is a doting wife to Bill, the proud mom of three daughters, and has added the role of Grandma to her resume. She counts her blessings every day for the love, fulfillment and laughter that family brings to every aspect of her life.
Lisa in the Press
Click here to listen to interviews and read articles about Lisa and Genealogy Gems.
We Dig These Gems! New Genealogy Records Online
We learn about great new genealogy records online every week! On Fridays we round up a few for you. Watch for databases and documents that your 
ancestors might appear in–and get inspired by the types of records that may be out there for your family, waiting for you to discover. This week: a photo archives for Canadian Mennonites, a Georgia state newspaper collection, a genealogy index for a northeast Ohio archive and WWII Cadet Nursing Corps membership cards (US).
CANADIAN MENNONITE PHOTO ARCHIVE: A new database is now online with over 80,000 images of Mennonite life from across Canada and dating back to 1860s. A press release says that the archive “is a project of the Mennonite Historical Society of Canada and includes Mennonite archival partners in British Columbia, Alberta, Saskatchewan, Manitoba, and Ontario.” An online ordering system allows visitors to order image copies for noncommercial use.
GEORGIA NEWSPAPERS: The Digital Library of Georgia has launched an archive of north Georgia historical newspapers. “The North Georgia Historic Newspapers Archive provides online access to six newspaper titles published in three north Georgia cities (Dalton, Gainesville, and Rome) from 1850 to 1922. Consisting of over 33,000 newspaper pages, the archive provides historical images that are both full-text searchable and can be browsed by date. The site is compatible with all current browsers and the newspaper page images can be viewed without the use of plug-ins or additional software downloads. The archive includes the following north Georgia newspaper titles: Gainesville News (1902-1922), Georgia Cracker (Gainesville) (1894-1902), North Georgia Citizen (Dalton) (1868-1921), Rome Courier (1850-1855), Rome Tri-Weekly Courier (1860-1880), Rome Weekly Courier (1860-1878). The Digital Library of Georgia will add additional titles from the region over time.
OHIO GENEALOGY INDEX. The Western Reserve Historical Society in Cleveland, OH has created an online Genealogy Index to some of its most valuable and unique genealogical records, including original funeral home and Bible records. Also in the index are Jewish marriages and death notices, an index of names in a significant African-American manuscript collection, a 1907 Cleveland voter registration index, a photo database of Cleveland military personnel from WWII and the Korean War and a biographical sketch name index. Currently, there are about 320,000 records in the index; more are being added on an ongoing basis. The Society primarily archives records relating to Cleveland and northeast Ohio. Soon to be added are indexes to the 1870 mortality census for Ashtabula, Ohio and indexes to several church records collections.
WWII CADET NURSING CORPS (US): The WWII Cadet Nursing Corps Card Files, new on Fold3, contain membership cards of women who joined. According to Fold3, the cards “are organized by state, nursing school, and cadet name. Some cards include the date of admission to the school, date of admission to the corps, and date of graduation (or date of other reason for termination from the school). Others contain details like the woman’s marital status, father’s/husband’s name and profession, years of college completed, place of residence, and how they heard about the corps. Still others also record the woman’s age in addition to the previously mentioned information.”
To search for images you can use without violating copyright, do a keyword search in Google Images (or just do a keyword search from Google’s home page and then click “Images” above your search results). Click Search Tools. Another toolbar will pop up. Click “Usage rights.” You can sort search results by those that are labeled for reuse in different ways. You won’t capture every copyright-free image, but hopefully you’ll get a decent selection of options! This tip comes to you courtesy of the book The Genealogist’s Google Toolbox, Second Edition by Lisa Louise Cooke–the fully-revised 2015 edition that’s packed with strategies that will dramatically improve your ability to find your family history online.