When Jews moved north of the Alps into the Rhineland, they developed Yiddish. Yiddish must have started as a pigeon language mixing Germanic and some French words with a smattering of Hebrew. The Jewish community of this era was literate, and as this language grew from a pigeon language to a creole language, they began to write it down. Later, as Jews moved east into Poland and Russia, a layer of Slavic loan words crept into Yiddish.
There are many. Best known are Yiddish (developed by the Ashkenazim, European Jews); and Ladino, developed by the Sephardim.Then there's the Tripolita'it of the Jews of Libya and Tunisia. And there's Judeo-Arabic, Judeo-Georgian, Judeo-Berber, Judeo-Malayalam, and Judeo-Krymchak. And about forty others which are still known of.
Ashkenazim in Hebrew means Germany Mizrahi in Hebrew means Eastern (Middle Eastern) Sephardim in Hebrew means Spain When the Jewish people were exiled from Israel in the year 70 they were scattered throughout the Roman Empire. Jews from the Roman Empire moved towards modern day Germany (Ashkenaz) throughout the years some of the Jews living in Germany moved in to other nearby countries, such as modern day France, Poland, Russia. Ashkenazim Jews have their own language, Yiddish. In the Soviet Union there were 4 Jewish communities (Russians, Georgians, Bukharians, and Mountains) only the Russian Jews are considered Ashkenazim. So simple answer Yes Jews from Russia are Ashkenazim
Yiddish
Different customs in pronunciation of the Hebrew Aleph-bet. Specifically, the letter "Tav"/"Sav" (ת) which is the final letter in Shabbat/Shabbas (שבת) is pronounced like a "T" by Sephardi, Mizrahi, Liberal Jewish, and Israeli communities. It is pronounced like an "S" by Orthodox Ashkenazi communities. The differences in letter pronunciation developed over time as the Hebrew spoken in Europe began to take on more "European-sounding" aspects. A similar example of this trend is that there is a disagreement between Ashkenazim and Mizrahim on how to pronounce the letter "Sadi"/"Tzadi" (צ). Ashkenazi, Sephardi, Liberal Jewish, and Israeli communities all pronounce it as a "ts" sound, which is analogous to the Slavic "c". Mizrahi Jewish communities pronounce the letter as an emphatic "s", which is analogous to the Arabic "sad" (ص). This results in Ashkenazi and Mainstream Jews saying "Matzah" while Mizrahi Jews will say "Masah".
Yiddish is believed to have originated in Central Europe around the 9th century, blending elements of Hebrew, Aramaic, and the local languages of Jewish communities. It developed as a language for communication among Jews living in Eastern Europe and became the primary language for Ashkenazi Jews.
There has only ever been 1 Jewish country: Israel. The national language of Israel is Hebrew.
Ashkenaz in the Biblical Hebrew word for Germany, though it's often also undestood as Europe or Eastern Europe.
Most Jews are Ashkenazim, Jews historically from Europe. (Israel is split roughly 50/50 between Ashkenazim and Sephardim, but the remaining global community is predominantly Ashkenazi.) However, most Jews are Semites, not Caucasoids as Europeans are.
As shown by DNA studies, all Jewish communities come from the Middle East originally. Later, during the Middle Ages the Sephardim were the Jewish communities in the Mediterranean area (Spain, North Africa) and points east of it, while the Ashkenazim were to the north in France, Germany, Russia and Eastern Europe. This variety of locales has led to some differences in customs, but not in the Torah-laws themselves.See also:Why_did_the_Diaspora_begin
There are Jewish communities in every European country.
Scottish Council of Jewish Communities was created in 1999.
The information I have found indicates the name "Glick" is an Ashkenazim (German Jewish) ornamental name - Yiddish for "Luck".