There is a small group of prepositions which take the genitive case. They are: Tickets for the famous concert are always in great demand, and because of the great interest – wegen der großen ...
There are four cases, and three of them affect pronouns: nominative case - the subject of the sentence accusative case - the direct object of the sentence genitive case - denotes possession and is ...
In total there are four cases in German: nominative, accusative, dative and genitive (some claim that the genitive is fading out, but I am clasping onto it firmly with both hands, for it is the German ...