Photo by Vezenberg and Co., St. Petersburg, 1885 10.9 х 16.9 cm Voytsekh Ivanovich GLAVACH (1849 - 1911) (Vojtěch Hlaváč) was a Russian Czech conductor and composer, who studied in Prague and came to St. Petersburg, where he played the organ at the Mariinsky Theater. Later, he was a conductor at the concerts of St. Petersburg Artists Association, summer concerts at Ozerki (surburb of St. Petersburg), and Pavlovsk. He traveled widely, including to Paris, Chicago, Antwerp, and Kiyv. C5034 GLAVACH V. I. (Главач В. И.)