Timeline of important events:

Birth- 9/12 Rabi al Awal, Aam ul Fell, 571 AD

6 years old- Death of mother

8 years old- Death of Grandfather

12 years old- First business trip to Syria

15 years old- Harb ul Fijaar

16 years old- Member of Hilf ul Fudool

Timeline of important events: 

24 years old- Second business trip to Syria.

25 years old- Marriage with Hzt. Khadijah (RA)

35 years old- Settlement of Hajre Aswad Dispute

40 years old- Prophethood

Life after Prophethood:

1st - 3rd year- Secret preaching of Islam at Al Arqam's house.

3rd year- Open call to Islam from Mount Safa.

3rd - 5th year- Hostility of Makkan Enfield's.

5th year- Migration to Abyssinia. 

Life after Prophethood:

6th year- Hzt Hamza and Hzt Umar accept Islam

7th - 9th year- Boycott and Confinement by Makkan Enfield's at the Valley of Abi Talib.

10th year- Year of Sorrow, Visit to Taif, Mi'raaj (5 Times prayer made Obligatory)

Life after Prophethood:

11th year- 1st pledge of Al Aqabah

12th year- 2nd pledge of Al Aqabah

13th year- Migration to Al Madinah