Practices such as having to ask for permission from the Grand Duke to get married, or having to apply for permission to emigrate, would linger late into the history of Mecklenburg (i.e. 1918), long after such practices had been abandoned in other German areas.
Sellised tavad nagu abiellumisloa küsimine suurhertsogilt või emigreerumisloa taotlemine püsisid Mecklenburgis 1918. aastani ehk kaua pärast seda, kui neist mujal Saksamaal oli loobutud.