Taken from Islamic Landmarks
Certain columns in original mosque of the Prophet ﷺ are known for their historical significance:
- Hannana Column
- Aisha Column
- Abu Lubaba Column
- Bed Column
- Guard (Ali) Column
- Delegate Column
- Tahajjud Mihrab
Here are a few maps indicating where they are: Map 1, Map 2, Map 3
Read about their stories inshaAllah: