Malechy, Fw. was formerly part of the German Empire. In the German Empire, the place was called Malechi Gut.
The place is now called Malechy * and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Malechy Majatek | Russian Empire | Makov | 1914 |
| Malechy, Fw. | Poland | Maków | 1919 |
| Malechi Gut | German Empire | Mackeim | 1939 |
| Malechy * | Poland | Maków Mazowiecki | 1945 |
| Malechy * | Poland | Ciechanów | 1992 |