Jastrząbka-Kadzidełko was formerly part of the German Empire. In the German Empire, the place was called Jastrzabka Kadzidelko.
The place is now called Jastrząbka-Kadzidełko and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Jastrzabka Kadzidelko | Russian Empire | Prasnyš | 1914 |
| Jastrząbka-Kadzidełko | Poland | Przasnysz | 1919 |
| Jastrzabka Kadzidelko | German Empire | Praschnitz | 1939 |
| Kadzidełko | Poland | Przasnysz | 1945 |
| Jastrząbka-Kadzidełko | Poland | Ostrołęka | 1992 |