Tilsit
Tilsit means:
- the East Prussian city of Tilsit, since 1946 Sowetsk (Kaliningrad)
- derived from:
- the district of Tilsit (until 1896 only "Kreis Tilsit"), was from 1818 to 1922 a district in the administrative district of Gumbinnen in East Prussia
- the district of Tilsit-Ragnit , district area between 1922 and 1945 in the administrative district of Gumbinnen, East Prussia province
- the Peace of Tilsit , which ended France's war with Prussia and Russia in July 1807
- the Tilsiter , semi-hard cheese named after the city
- Tilsiter Lichtspiele , an art house cinema in Berlin-Friedrichshain
- Tilsit Éditions , a French game publisher