At the Jemaran, Zeitlian studied under such noted leaders of the First Armenian Republic (1918–1920) as Levon Shant, Nigol Aghpalian, Simon Vratsian, and Garo Sassouni.
Levon Helm | Levon Shant | Levon Mkrtchyan | Levon Kirkland | Levon Jones | Levon Helm's |
Prominent members of the collective were Avetik Isahakyan, Derenik Demirchyan, Levon Shant, Ghazaros Aghayan, Perch Proshyan, Nikol Aghbalian, Alexander Shirvanzade, Nar-Dos, Vrtanes Papazyan, Vahan Terian, Leo, Stepan Lisitsyan, Mariam Tumanyan, Gevorg Bashinjagyan and many other significant Armenian figures of early 20th century.