Footprint of Prophet Adam, peace be upon him, Sri Lanka.

Grave of the Mother of Humanity, Lady Eve, peace be upon her, Jeddah.

Abel, son of Adam, peace be upon them, the first grave on earth, Jordan.

Another view of the tomb of Abel, son of Adam, peace be upon them.

Tomb of Prophet Abraham, peace be upon him, the patriarch of Judaism, Christianity and Islam, in Hebron, West Bank.

Tomb of Prophet Lot, peace be upon him, Hebron, West Bank.

Tomb of Prophet Isaac, peace be upon him, Hebron, West Bank.

Tomb of Prophet Moses, peace be upon him, near Jericho, West Bank.

Another view of the tomb of Moses, peace be upon him.

Tomb of Prophet Aaron, the brother of Moses, peace be upon them.

Tomb of Prophet Jethro (Shu'aib), peace be upon him, Salt, Jordan.

Tomb of Prophet Joshua, peace be upon him, Salt, Jordan.

Tomb of King David, peace be upon him, Jerusalem, Israel.

Tomb of Prophet Zechariah, father of John "The Baptist", peace be upon them.

Tomb of Prophet John "The Baptist", peace be upon him, Damascus, Syria.

Grave of Lady Amina, mother of Prophet Muhammad, peace be upon them, outside Mecca. (Sadly the tomb was destroyed by crazy religious fanatics...)

Tomb of Lady Amina, peace be upon her, before it was destroyed.

House of Lady Haleema, who nursed and looked after Prophet Muhammad as a child, peace be upon them, outside Medina.

Grave of Abu Talib, uncle of Prophet Muhammad, peace be upon him, Mecca.

Grave of Lady Khadijah "Mother of the Believers", beloved wife of Prophet Muhammad, peace be upon them, Mecca.

Sacred cemetery in Medina, where many members of the family and friends of Prophet Muhammad, peace be upon him, are buried. This rare old photo shows how it looked, before it was destroyed by heretical religious fanatics.

Grave of Lady Fatima Zahra, peace be upon her, Jannatul Baqi, Medina.

The Prophet's Mosque in Medina

Extremely rare old photo of the tomb of Prophet Muhammad, peace be upon him.

Beautiful artistic picture of the tomb of Prophet Muhammad, peace be upon him.

Tomb of Imam Hasan, grandson of Prophet Muhammad, peace be upon them.

Tomb of Imam Hussain, Imam Hasan's younger brother, peace be upon them, Karbala, Iraq (before 2006).

Tomb of Bilal al-Habashi, may Allah bless him, one of the companions of Prophet Muhammad, peace be upon him.

Tomb of Imam Abu Hanifah, may Allah bless him.

Tombs of saints Junaid Baghdadi and Khwaja Sirri Suqti, may Allah bless them.

Tomb of Sultan Salahuddin Ayyubi, may Allah bless him, Damascus, Syria.

Tomb of Saint Jalal ad-Din Rumi, may Allah bless him, Konya, Turkey.

Tomb of Saint Zinda Pir, may Allah bless him, Kohat, Pakistan.