After acting for a long time in Lemberg, he toured for two years with Zelig Schorr's troupe, then acted in Romania in his own concession, later again joined Gimpel's in Lemberg, then acted with Akselrad in Romania, in London's Pavilion Theatre (together with Schilling), and a season there with Morris Moshkovitsh, later a season in London in the Empire Theatre with Joseph Kessler, then with Wertheimer in Budapest, where he acted in plays for four years on antraktn (because of this, the license to perform was only for a "singing- and acting hall") [singing-and acting salon]/

In the summer of 1913 L. had in Berlin directed a troupe, where he also acted and stage directed.

1917 -- acted in the Ukraine, then toured with member troupes across Poland, Romania. A time as co-partners of Ziegler and then with Iris, later independent. 1926 -- arrived in Vienna, where he has acted until now.

L. wrote many plays, including his "Doctor Herzel" (tseytbild), "Reyzele" (lebensbild), "Dos lemberger shneydermeydl", "Der mentshn-freser" (a drama, translated rom "Der birgelekher toyt"), "Di eyngemoyerte froy" (after a song by Aleksandri) [According to Jacob Mestel, also asserted by Romanian actors that "Di eyngemoyerte froy" is a translation of a Romanian play "Meshtur manoli".] and "Moshe rabeinu" (operetta) and was performed.

L. also composed many musical numbers for variety songs, often by himself conducted his operettas-orchestra, wrote humorous one-acters and translated the drama "Barbara Ubrik, a history of Krakow's churches(?)", which Berta Kalich had performed in Bucharest.

M. E. and M. E. from Leyzer Rosenstein and Jacob Mestel.

• Gershom Bader's Calendar.

• B. Gorin -- "History of Yiddish Theatre", Vol. II, p. 269.