Not exactly sure what was it all about since that post is from last year But I reckon we were talking about languages? Estonian is Finno-Ugric and thus related to Finnish and Hungarian (not Indo-European like the rest of Europe) , and has very little in common with Latvian and Lithuanian, both of which are Baltic languages. There are some similarities between Latvian and Estonian though due to the influence of Livonian language (an extinct Finno-Ugric language).