I mean Lifsheats.
Hikarushka, Belochka,
To assist the above-mentioned poster, you may wish to consider the following:
1. Look at the lists of the Gorodskaya medizinskaya upravlenyia for the years 1917-1919. They do exist, and they were kept in Peter particularly after really hard times hit the city. They were broken down by neighbourhood -- who was the doctor responsible for which neigbourhood, etc., etc.
2. Look at the lists of those in the Goskomitet bezaposnostii, which recruited actively from the newly-energized and emanicipated-from-Tsarist-era-restrictions classes. I do not know if these lists survived Stalin's time but they did exist and they contained all of the names of those who joined this organization.
3. Look a the lists of the Soviet Gocovet for the period 1917-1919. They maybealso contain the names which the above-poster is seeking.
4. Look at the "cpicok" of the reorganized St. Petersburg Imperial University (I do not know what name it was given after the Revolution) for the names of the rector, the titled professors, etc., etc.
5. Finally, with the fall of the monarchy, the publication of one, perhaps two, Yiddish-language dailies in St. Petersburg was allowed. I do know if copies of any these have been kept but they might provide the most direct assistance to the above-mentioned reader.
With kind regards from Shanghai,
A.A.