19 December 2017

Free DNA Analysis Finds Kissing Cousins

You can download your DNA data.
Download your DNA to use elsewhere.
When you order your DNA test, you should have the option to download your raw DNA file from the company's website.

You can submit that raw DNA file to other websites for a different analysis. For example, after attending a genealogy seminar featuring Judy Russell, the Legal Genealogist, I paid a small fee to submit my raw DNA to FamilyTreeDNA.com. She suggested that if you submit your DNA to multiple sites, you're more likely to find relatives.

My FamilyTreeDNA analysis was similar to what AncestryDNA told me. The percentages were different, but it wasn't far off. I like AncestryDNA better because it pinpoints my origins as "Southern Italian" and not just "Southeast Europe".

This section says my parents are related.
This section tells me my parents are related!

I looked for more sites to analyze my DNA and found that I could create a free account on Gedmatch.com. Look for "Raw DNA file Uploads" in the "File Uploads" section of the page. Follow the steps to submit the ZIP file of your raw DNA to Gedmatch.

You'll get a "kit number" once your DNA is analyzed. Keep that number handy. Now you're ready to try out a handful of tests. Look in the "DNA raw data" column of the "Analyze Your Data" section of the main page.

Today let's focus on "Are your parents related?" Click that test name and enter your kit number. On the results page, you'll see each of your chromosomes. Color-coding shows how many segments they have in common. Scroll down to the bottom of the page for a conclusion.

My test says, "This analysis indicates that your parents are probably distantly related." Up at the top of the page, my Chromosome 2 shows my largest DNA match, measuring 7.6 Centimorgans.

I decided to run a quick test to help verify these results. I know that my father's parents were third cousins. So his raw DNA should also show that his parents were related, but my mom's DNA should not show a relationship between her parents.

Gedmatch passed my test. It did show that my dad's parents were related, but my mom's were not. My dad's DNA has two chromosomes with a significant match. The results also showed that his parents were more closely related than my parents.

My test gives me good confidence in this parent-relationship test overall.

My parents are in each other's DNA match list!
That face you make when your dad is
in your mom's DNA match list.

Once I learned my mom and dad are related, I went back to AncestryDNA to see if dad shows up in mom's DNA match list, and mom shows up in dad's.

They do!

My mom's DNA match list has my dad as her 4th cousin. More specifically, the results point to high confidence that they are 4th–6th cousins. A standard cousin chart tells me that if they're 4th–6th cousins, they share a set of 3rd–5th grandparents.

Cousin chart showing how two people are related.
Cousin Chart, showing how two people are related.

My own ancestor chart (see How to Visualize Your Ancestor-Finding Progress) shows me how many of my parents' 3rd–5th grandparents (my 4th–6th grandparents) I've identified. So far, I have not found my parents' common ancestors.

My ancestors all came from a few neighboring towns in rural Italy. I visited those towns. My one grandfather's town is so close to my other grandfather's town that I could see one town from the other.

I think at some point, a man from one of their towns married a woman from the other.

Thanks to this free, secondary analysis of my DNA, I have a purpose. I must find out exactly how my parents are related!

What secrets are locked in your DNA?

15 December 2017

Moving Your Family Tree to a New Computer

The last time, I wrote about how important it is to be ready for the sudden loss of your computer. You must be prepared to move your genealogy files if your computer is about to die. And sure, you'll have to move non-genealogy files, too.

I'm lucky that my 4-year-and-8-month-old computer gave me warning that it was on its last legs. Every program I tried to run was unresponsive. I had to move on to new technology.

My new laptop arrived two days ago, and I began installing my most important software:
  • Microsoft Office
  • Adobe's Photoshop, DreamWeaver, and Acrobat
  • Quickbooks
  • Some specialty software I need for work
  • Family Tree Maker
Family Tree Maker can fix this problem for me.
A tool to fix the problem.

When I launched Family Tree Maker on my new machine for the first time, I was surprised that it displayed my media files. I have 2,634 images attached to people in my tree. They are mainly census forms, ship manifests, and photos.

I was surprised to see them because the file structure on my new computer is different. I'm storing all my genealogy images on the "E" drive, which is enormous.

It turns out I made a bad choice when I first began using FTM in 2003 or so. The program asked me if I wanted to save media files in the family tree file, or link to their location on the computer.

I figured that saving the media in the file would make the file way too big. So I linked to them instead.

I knew I couldn't move files around or rename the files or folders. They would become unlinked if I did. I accepted that, and I never changed anything.

Imagine my face two days ago when I realized all my media was now unlinked!

Thankfully, Family Tree Maker has a fix for this. I hope your family tree software does, too. If you're not sure, check your software's website or click the Help menu to see what it says about media files.

In Family Tree Maker, I clicked the Media menu and chose Find Missing Media. This brought up a window showing the long, long list of my 2,634 missing media items.

FTM is getting me out of a jam.
"Click to search manually"? No thanks.

In the right column, labelled Attach, there's a choice between Attach a Copy and Attach a Link. I'd always chosen to attach a link before. Here was my chance to bring a copy of every single media item into my Family Tree Maker file.

Sure, my family tree file is going to be much fatter than it used to be. But I've got a 1 terabyte hard drive now, so who cares?

The process is very simple, but as I write this, it's still running.

All I had to do was click to Select All, make sure the Attach column was set to Copy, and click Search. Immediately, I saw that the program found my files on my new E drive. So it's working! It's more than halfway done, and progressing nicely.

A better graphics card makes working on your family tree easier.
A better graphics card makes
working on your family tree easier.

I would have been pretty upset if I had to locate the 2,634 images one at a time! But let this be a lesson to you. If you plan to move your family tree to a new computer, and your file doesn't contain all the images, pull them in now.

And here's a nice benefit to upgrading that computer. Aside from it being faster, I've got a really high-resolution screen. So I'm able to see so much more of my family tree at a glance than before.

At this point, my house contains more obsolete computer equipment than it should. But genealogy is a high-tech hobby. It pays to have good tools for the job.

12 December 2017

Prepare Your Family Tree for Your Computer's Demise

The computer graveyard
Two of our dust-collectors we keep to run one program.
Planned obsolescence. That's why your appliances don't last forever. If they made a computer that ran forever, they'd have no repeat customers!

When the day comes that your computer will not start—and that day is coming—what will worry you the most? Is it the loss of your family tree files?

Don't put yourself in that position!

Disaster Strikes

On Saturday I spent a few hours working in Family Tree Maker. I was beginning to add detailed notes to each of the 363 ship manifest images I've collected. I'd already done this for my 637 census sheet images. (See Add Proof and a Breadcrumb to Family Tree Documents.)

On Sunday I turned on my computer to continue to fortify my family tree.

But my computer did not start. Instead, a message said it was repairing my hard drive! I left it alone for hours, but it never got further than 38% through the repair process.

Was this the end of my beloved Toshiba laptop? As recently as two weeks ago I said, "I don't care if this computer is almost four years old. I absolutely love it, and I have no complaints at all." But last week it was refusing to multi-task. Sometimes I had to force it to reboot.

Will You Be Ready?

With the help of the Emergency Recovery Disk I'd created last January, I was able to access my hard drive.

Immediately I began copying files to a 1 terabyte external hard drive. I last updated that backup drive in March (bad girl!), so I had lots of newer files to add.

Now my backup drive has every one of my collected genealogy documents and a few backups of my trees.

Next, I took a look at the tons of programs installed on my computer. I was most concerned with the programs I paid for and that I rely on so heavily for work and play.

I sent an email to the Family Tree Maker people. I asked how to move the program—which I had downloaded rather than buying a CD-ROM—to my future computer. They were very quick to respond with the simple steps.

I continued sifting through my computer files. I copied my most recent collection of bookmarks and passwords. I copied my Microsoft Outlook file. It contains genealogy correspondence going back more than 10 years! I checked out how to move my Office programs, Adobe programs, and QuickBooks onto my new computer. I'm all set.

Better Times Ahead

My new computer arrives tomorrow. Since Sunday I've kept my Toshiba awake (the poor thing) so I can continue using it and accessing my files.

This is a wake-up call we all need to hear. Do you have your disaster plan in place for your family tree?