Premium Episode 5 – Walking in My Ancestor’s Shoes
How to Export Google MyMaps to KMZ for Google Earth
Show Notes: If you’ve created a MyMap in Google Maps, there’s a lot more that you can do with it if you import it into Google Earth. However, exporting it out of MyMaps as a KMZ that can be used in Google Earth isn’t really obvious. The good news is that it’s not hard to do. I’ll explain how and I’ll also show you how to import the KMZ file into Google Earth.
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Show Notes
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How to Export a MyMaps Project File
If you have several items in your MyMaps project, make sure that each item that you want to be included in the file that you’re exporting has a checkmark next to it. Whatever is checked is activated on the map display and will be included in your exported file.
Next, in the upper left corner of Google MyMaps, you’ll see three vertically stacked dots. When we click that, you’ll get a menu that includes Download KML. KML and KMZ are file extensions that are supported by Google Earth.
You’ll also see View Map in Google Earth in this menu. If you click that the MyMaps project will open in a new web browser tab in the web version of Google Earth. You don’t want that because the web version does not have all the features that are available in the free downloadable software version of Google Earth.
Click to select Download KML. KML stands for Keyhole Markup Language. This is a geographic file. The difference between KML and KMZ is that KML is typically a single item while a KMZ is a zipped file potentially containing several items. Each placemark and data item added to your project is a single item. When you have several like in our example project, you will want to export it as a KMZ. So even though the menu says Download KML, go ahead and click it.
When you click it you’ll get a pop-up menu with two options:
- Keep data up to date with network link KML (only usable online).
This will include all your data. If any of that data is coming from another source on the cloud and that source updates, your data will update in Google Earth. - Export as KML instead of KMZ. Does not support all icons.
This can zip your project as a .KMZ but it might not transfer all your icons, particularly those that might be coming from another source on the cloud.
In many cases, either of these would be fine. But when in doubt, I select Keep data up to date with network link KML so that all my project data will remain current.
After you make your selection, your file will be exported to your hard drive. You can select the destination where you want it saved. It will be a KMZ file because there are multiple items that have been zipped into one package.
How to Open an Exported MyMaps KMZ File
On a PC you will see the downloaded KMZ file in the bar at the bottom of your screen. If you click the up arrow you can open the location on your hard drive where the file was saved. You can also click Open. That opens the KMZ in a program that can read it like Google Earth if it’s already installed on your computer. The easiest way to open the file is to simply double-click it. Your computer will automatically detect that you are opening a KMZ file and it will automatically launch your Google Earth software, and open and display the file in it. It may take a few extra moments to load and run because it’s trying to do two things at once, and Google Earth is a pretty robust program.
There are three panels in Google Earth:
- Search (where you enter names, addresses and more to fly to locations in Google Earth),
- Places (your Google Earth files and folders These are private and are not published by Google.)
- and Layers (data that can be streamed from cloud sources.)
Your project file will be in the Temporary Folder of the Places Panel. Google places opened files in the Temporary folder because it doesn’t know whether you just want to look at it one time, or you want to keep it. When you want to keep a file, you will need to drag and drop it onto MyPlaces at the top of the Places panel, or into a folder you have created.
Also, Google Earth doesn’t autosave. So it’s important to save your work before you close the program. Otherwise, your file will be lost. To save your file, in the menu at the top of the screen select File > Save > Save MyPlaces.
How to Display a MyMaps File in Google Earth
There is a small arrow next to your project file in the Places panel that indicates it is a nested project folder. Click the arrow to display the contents of this zipped container. Inside is the actual MyMaps project folder or the project. Continue to click arrows to reveal the nested content. Now that you can see the individual items, you can now work with them.
To display the entire project on the screen, double-click the main project file (not one of the nested items). Click only to highlight it. Don’t click the linked title because that will only display the descriptive text you included in your original MyMaps project.
Everything that you saw in MyMaps is now in Google Earth. You can check and uncheck items within the project in the Places panel depending on what you want to be displayed on the screen.
How to Add Content to a MyMaps File in Google Earth
You can easily add additional content to your project. Click to select the project, then add content such as a Placemark. If you selected the Keep data up to date with network link KML option when you exported your file, you won’t be able to add items to the existing folders that came over from MyMaps. However, you can add individual items or new folders by selecting the top-level project.
The beauty of working with the project file in Google Earth is that you can now add content from the Layers panel, some of which was not available to you in MyMaps. You can also add additional items from the Toolbar at the top of the Google Earth screen.
Learn More about Google Earth for Genealogy
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The Genealogist’s Google Toolbox, 3rd edition by Lisa Louise Cooke. This book includes 7 full chapters on Google Earth for genealogy.
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Visit the Maps & Geography category on the Video & Show Notes page on the Genealogy Gems website.
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How to Find Draft Registration Records and What They May Tell You about Your Ancestors
Do you have ALL your ancestors’ U.S. draft registration records–from the Civil War until after World War II? These documents may be filled with genealogy clues, whether your ancestor served in a war or not. Military expert Michael Strauss presents this roll call of U.S. draft registration records you’ll want to check!
Thanks to Michael L. Strauss of Genealogy Research Network for providing this guest post.
Military records can lead genealogists to many new sources of information. One of the first records that you may come across (for our United States ancestors) that could provide unknown information are found in draft registrations. The records are civilian in scope, but can provide clues of prior military service or proof of current war conditions.
The National Archives holds custody overall for the bulk of the draft registrations from the Civil War to post-war World War II. The Archives organizes their records by grouping numbers. The Civil War draft registrations are found in two record groups, RG59 and RG110. Later draft registrations are found in RG147. In all cases, finding aids are available to locate and obtain copies.
Civil War Draft Registration Records

Recruiting poster, New York printed by Baker & Godwin, June 23, 1863. Public domain image hosted at Wikipedia.org (click to view).
Civil War draft records date back to the first national draft which was signed by Abraham Lincoln on March 3, 1863. This draft only applied to men residing in states under Union control. The draft includes several lists detailing information about men eligible to be drafted to fight for the Federal Army. This included consolidated lists for men between the ages of 20-45, which are grouped and divided into two classes of records. This list contains the name, residence, age, race, marital status, place of birth, any former military service, occupation, and remarks for each registrant. (Remarks might include ineligibility based on religious reasons or former service in the Confederate Army.)
Other registrations included medical exams, statements of substitutes, and case files of persons who were draft aliens. (Aliens were ineligible for military service and therefore contain files that document their nativity.) All of these are at the National Archives.
The last group of records includes the descriptive rolls that contain the name, age, physical descriptions, where born, occupation, when and where drafted, and remarks. The descriptive books are located at the regional branches of the National Archives and can be accessed by researchers, as these have not been filmed or scanned. Records are divided into two separate record groups: RG59 (Department of State) covered those men who were aliens and RG110 (Provost Marshal) has all the other lists of men being drafted.
The only Civil War draft registration records available online are the consolidated lists; click here to search them at Ancestry.com (subscription required). On the Confederate side, there are a limited number of draft records available, some at the National Archive and some in the custody of individual state archives.
World War I Draft Registration Records
For a number of years, there was no draft or draft registration. However, when the United States entered the war in Europe on April 6, 1917, the country was totally unprepared for overseas campaigning. This conflict forced our government to consider other means to recruit the tens of thousands of men it would take to wage this war. The Selective Service Act of 1917 authorized the President of the United States to increase the military establishment being passed by Congress on May 18, 1917. The Act directed the Provost Marshal General Office (P.M.G.O.) to select men eligible for military service.
All men were required to register, native-born or aliens. The draft is separated into three registrations:
- The 1st draft registration was dated June 5, 1917 for men aged 21 to 31 and consisted of 12 questions.
- The 2nd draft registration was dated June 5, 1918 for men who had turned 21 since the previous registration and included a supplemental registration on August 24, 1918 for men turning 21 after June 5, 1918. Each consisted of 10 questions.
- The 3rd draft registration was dated September 12, 1918 and was intended for all men aged 18 to 45 years. It consisted of 20 questions.
Each registrant was required to provide their name, age, birth date, and birthplace (in 2 of the 3 registrations), occupation or employer, nearest family, and a summarized physical description.

WWI draft registration of Henry Fox. Image from Ancestry.com.
By the end of World War I, nearly 24 million men had registered for the draft (this number excluded registered enemy aliens and those already in the military). The original draft cards are at the National Archives branch in Morrow, Georgia. World War I draft registrations are available online at Ancestry.com, FamilySearch.org, Findmypast.com and fold3. FamilySearch is the only one with free access (a personal subscription or library access is required for the others).
World War II Draft Registration Records
The eve of World War II saw the passage of another conscription act. This act was the Selective Training and Service Act of 1940, and was the first peace time conscription in United States History. This act officially established the Selective Service System. The draft during World War II consisted of seven registrations. The “Old Man’s Draft,” or 4th registration, was for men born between 1877 and 1897, with the other six registrations intended for the younger adult men born after 1897:
- 1st: October 16, 1940, included all men 21-31.
- 2nd: July 1, 1941, for those men who reached age 21 since the first registration.
- 3rd: February 16, 1942, for men ages 20-21 and ages 35-44.
- 4th: April 27, 1942, for all men between the ages of 45 and 64. The registrants were not eligible for military service (this is the “Old Man’s Draft”).
- 5th: June 30, 1942, for all men between the ages of 18 and 20.
- 6th: December 10 – 31, 1942, for all men who had reached the age of 18 since the previous registration.
- 7th: November 16 – December 31, 1943, for American men living abroad between the ages of 18 and 44.
Registrants were required to provide their name, address, birth date, birthplace, and employer’s information, along with a contact individual who would always know the registrant’s information or address. The form also asked for the telephone number of the registrant in addition to a more complete physical description.

WWII draft registration of Henry Fox. Image from Ancestry.com.
Several of the states that recorded the “Old Man’s Draft” were lost. The National Archives no longer has these records available. These states include: AL, FL, GA, KY, MS, NC, SC, and TN.
Not all of the World War II Draft registrations are available online. Less the states above, view 4th registrations online at Ancestry.com, Familysearch.org (index and browse-only images) and fold3. The fold3 database includes 25 states and territories: AL, AK, AR, AR, CO, CT, DE, FL, GA, HA, ID, LA, MD, NV, NM, NC, OK, PA, UT, VA, WV, WY, and the District of Columbia and the Virgin Islands. (On Ancestry.com, the number of states is limited to AR, GA, LA, and NC.) Other states are in the process of being added. However, the remaining states are only available directly from the National Archives in St. Louis, MO.
Some of the other registrations are also available online for a selected grouping of states.
Expert tip: It is not uncommon to find men registered for both World War I and World War II draft registrations, which would depend on their ages.
Post-World War II Draft Registration Records
The draft and registrations didn’t cease with the conclusion of World War II. It was active from 1948 until 1973, when President Richard M. Nixon officially signed legislation that ended the draft. This was suspended in 1975, and five years later, in 1980, President James E. Carter again brought back into activity the Selective Service System. This came in response to the Soviet invasion of Afghanistan. To date, the Selective Service System still remains active, requiring all men to register within 30 days of their reaching the age of 18 years.
To gain access those records not online from World War II, and for the later registration cards for men for the Korean and Vietnam conflicts and for other years, researchers will need to contact the National Archives in St. Louis, MO. This office handles the original cards for all men born between April 28, 1877 and March 28, 1957. The National Archives fee schedule is in place to request the records by mail. A copy of the Draft Registration Card (SSS Form 1) alone costs $7.00, or order a copy of it along with the Draft Classification History (SSS Form 102) for $27.00. Click here to go to the National Archives’ webpage for ordering Selective Service records.
Draft Registration Records for Men Born after 1960
The law never required men to register who were born between March 29, 1957 and December 31, 1959. The National Archives doesn’t hold copies of records for men born after January 1, 1960. To gain access to draft registration for all other years, contact the Selective Service System directly. Click here for all the details.
Michael L. Strauss contributes the new Military Minutes segment on the Genealogy Gems Podcast. Listen to this segment in the free Genealogy Gems Podcast episode 207.
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