See the green tag 'Ukraine'? I added it to the post. That way anyone that is following that tag will see your post. It's always important to try and add tags, which reference things mentioned in a post (for example, if it was regarding someone in England in the 1400s, you would want to add tags for England and Pre-1500).
Here's information on tags on Wikitree: https://www.wikitree.com/wiki/Help:Tags