The National Archives of Estonia, Tallinn contain many population registers for the Jewish population living in Estonia. This collection includes the time frame from the Russian Revolution to the end of World War II. While they are written in Estonian, they are very easy to read and can be a great tool for those with ancestry in Estonia. FamilySearch now has the digital images available online for free.
The record above is a great example of these records.
Line # 7 shows Maks Abramson, who was born in Tallinn in 1881. He is married and a merchant by trade. He is married to Zilla.
Line #8 is the record of his wife, Zilla Abramson, maiden surname Goldberg. She was born in 1896 in Latis.
Included on both entries are the names of their two sons, Gabriel, who was born in 1920 and David who was born in 1922.
These records can be accessed through the FamilySearch catalog. The entry is found below.