Morzęcin Wielki was formerly part of the German Empire. In the German Empire, the place was called Groß Muritsch.
The place is now called Morzęcin Wielki and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Groß Muritsch | German Empire | Trebnitz | 1939 |
| Morzęcin Wielki | Under Polish administration | Trzebnica | 1945 |
| Morzęcin Wielki | Poland | Wrocław | 1992 |