Genitive Of Proper Names

Level 4

In German, proper names (people, cities, countries) show possession by adding an -s directly to the name. Unlike common nouns, names usually come before the thing they possess.

How It Works

The genitive of proper names is a unique exception in German word order. While most genitive constructions follow the noun they modify (e.g., das Auto des Mannes), proper names are 'pre-posed'—they come first.

1. The Standard Rule
For most names, simply attach an -s. Traditionally, German does not use an apostrophe here. Note that the Council for German Orthography's update to the official rules (decided in 2023, published in 2024; in force with a transition period) acknowledges the use of an apostrophe to clarify the base form of a name (e.g., Andrea's Kiosk to show the owner is Andrea and not Andreas), but this is primarily intended for brand names or shop signs. In standard written prose, the form without an apostrophe is still preferred.
Example: Annas Buch (Anna's book).

2. The S-Sound Exception
If a name ends in a sound that already sounds like an 's' (including -s, -ss, -ß, -z, -tz, -x, or -ce), adding another 's' would be unpronounceable. In these cases, we add a trailing apostrophe (') instead.
Example: Max' Auto, Hans' Hund.

3. Geographical Names
This rule also applies to cities and to countries used without an article. Countries with an article, like die Schweiz, follow the noun instead: die Hauptstadt der Schweiz.
Example: Berlins Museen (Berlin's museums), Frankreichs Geschichte (France's history).

4. Replacing the Article
When you use a pre-posed genitive name, the noun that follows loses its article. You do not say das Annas Buch; you simply say Annas Buch.

Examples (5)

  1. Ich habe Annas neuen Laptop noch nicht gesehen.

    I haven't seen Anna's new laptop yet.

    Word by Word: I have Anna's new laptop yet not seen.

    Standard names just add -s. Note that 'Laptop' loses its article 'den' because 'Annas' takes its place.

  2. Marx’ Theorien beeinflussten die Weltgeschichte maßgeblich.

    Marx's theories significantly influenced world history.

    Word by Word: Marx' theories influenced the world-history significantly.

    Because 'Marx' ends in an 'x' (s-sound), only an apostrophe is added.

  3. Münchens Innenstadt ist zur Weihnachtszeit sehr voll.

    Munich's city center is very crowded at Christmas time.

    Word by Word: Munich's inner-city is at-the Christmas-time very full.

    Geographical names like 'München' follow the same rule as people's names.

  4. Das ist Alice’ Tasche.

    That is Alice's bag.

    Word by Word: That is Alice' bag.

    Names ending in a silent 'e' but an 's' sound (like Alice or Maurice) take only an apostrophe.

  5. Lukas’ Bruder arbeitet in Berlin.

    Lukas's brother works in Berlin.

    Word by Word: Lukas' brother works in Berlin.

    Names ending in 's' use an apostrophe to show possession.

Common Mistakes

  • Using an apostrophe for standard genitive names in regular sentences.

    Peter's Auto ist blau.
    Peters Auto ist blau.

    In standard German prose, the genitive -s is attached directly to the name without an apostrophe. While the 2024 orthography update permits an apostrophe to clarify the base name in specific contexts like shop signs (e.g., 'Andrea's Kiosk'), it remains non-standard in regular sentences.

  • Adding an extra -s to names ending in s-sounds.

    Maxs Fahrrad ist weg.
    Max' Fahrrad ist weg.

    Names ending in x, z, s, or ß should only take a trailing apostrophe, not an extra 's', to indicate the genitive.

  • Keeping the article before the possessed noun.

    Das Annas Buch ist hier.
    Annas Buch ist hier.

    The pre-posed genitive name replaces the article (der/die/das) entirely. You should not use both.

How It Connects

Tap a pattern to see what it builds on and what it leads to.

Genitive Of Proper NamesLevel 4

Learn This First

To understand the genitive of proper names, learners first need to understand the general concept of the German case system and specifically the genitive case's role in indicating possession. Knowledge of noun capitalization is also required to correctly identify and format proper names.

Words in This Pattern

-s-'-'s