Rycerzew, Dwor was formerly part of the German Empire. In the German Empire, the place was called Ritterhain.
The place is now called Rycerzew and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Rycerzew, Dwor | Russian Empire | Kutno | 1914 |
| Rycerzew, Dwór | Poland | Kutno | 1921 |
| Rycerzew | German Empire | Kutno | 1939 |
| Ritterhain | German Empire | Kutno | 1939 |
| Rycerzew | Poland | Kutno | 1945 |
| Rycerzew | Poland | Konin | 1992 |