Columbia Records introduces the 33 1/3 LP (“long playing”) record at New York's Waldorf-Astoria Hotel[?], featuring 25 minutes of music per side, compared to the four minutes per side of the 78 rpm record, the previous standard.
... Ainus inhabit the south part of the island. From the 32,000 Russians (of whom over 22,150 were convicts) at the beginning of 20th century, the population grew to 673,100 ...