Slawki, Ndl. was formerly part of the German Empire. In the German Empire, the place was called Slavki.
The place is now called Sławki and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Slawki, Ndl. | Russian Empire | Makov | 1914 |
| Sławki, Ndl. | Poland | Maków | 1919 |
| Slavki | German Empire | Mackeim | 1939 |
| Sławki | Poland | Maków Mazowiecki | 1945 |
| Sławki | Poland | Ostrołęka | 1992 |