The FIL European Luge Championships 1935 took place in Krynica, Poland under the auspices of the Fédération Internationale de Bobsleigh et de Tobogganing (FIBT - International Bobsleigh and Tobogganing Federation in (French)) under their "Section de Luge", a trend that would continue until the International Luge Federation (FIL) was formed in 1957.
References
FIL European Luge Championships 1935 Wikipedia(Text) CC BY-SA