Prepositions describe where something is in relation to something else. In German, the preposition used affects the case of the word it describes. The sentence's meaning depends on getting this right.
Personal pronouns (words like me, you, him, her, us, them) have to be in the dative after dative prepositions:
mir – me
dir – you (s)
ihm – him
ihr – her
ihm – it
uns – us
euch – you (pl)
Ihnen – you (formal)
Ihnen – them
Question
What do these phrases mean?
bei uns
mit ihnen
von ihm
gegenüber von euch
nach dir
außer ihr
von Ihnen
außer mir
bei uns – at our house, with us
mit ihnen – with them
von ihm – from him, of him
gegenüber von euch – opposite you (informal pl)
nach dir – after you
außer ihr – except her
von Ihnen – from you (formal)
außer mir – except me
Did you know?
Figure caption,
A statue of Goethe stands in the city of Weimar
If a German surname contains the word von, it indicates that the family originally belonged to the nobility.
Some well-known people whose surnames contain the word von are Johann Wolfgang von Goethe (German playwright and poet), Alexander von Humboldt (German geographer, naturalist and philosopher) and Franz von Suppe (Austrian composer).
Since the abolition of the monarchy in Germany and Austria in 1919, there are no longer any privileges attached to having von in your surname and names are listed by the main name, so H for Humboldt, rather than V for von.
In the Middle Ages and early modern times, von could also indicate where people came from, for example Peter von Köln - Peter from Cologne.
Nowadays people use the preposition aus and say ich komme aus Köln - I come from Cologne - or ich komme aus der Schweiz - I come from Switzerland.