I have friends who like to travel. A lot. Then there is my daughter. She’s addicted. I used to keep a list of all the countries she’s been to,but I gave up. Okay, I’ll give it a try:
Canada, Australia, New Zealand, Thailand, Sweden, Norway, Iceland, Denmark, Finland, the UK, the Netherlands, Belgium, Germany, Russia, Latvia, Lithuania (I think), Estonia, the Czech Republic, France, Spain, Vatican City, Monaco, Italy, Greece, Cyprus, and Turkey. Some of these she has visited multiple times.
One a recent break from grad school in London, Lily explored the Balkans after a brief stop in Venice. So add Slovenia, Croatia, Bosnia and Herzecovena, and Montenegro to the list.
After writing an amazing email about Venice, she decided to start a blog. That’s my girl. Check it out
https://stillatourist.wordpress.com/
A Few Spokes Shy of a Wheel 
Belgium, Bosnia and Herzegovina, Croatia, Czech Republic, Denmark, England, Estonia, Finland, France, Germany, Greece, Iceland, Italy, Latvia, Monaco, Montenegro, Norway, Russia, Scotland, Slovenia, Spain, Sweden, The Netherlands, The Vatican, Turkey, Thailand, Canada, Australia, and New Zealand!