As I believe, Qualities of four Caliphs.
Abu Bakr Siddiue (R.A) - Friendship, Approach, Courage
Umar (R.A) - Self-Discipline
Usman Ghani (R.A) - Will Power and Determination
Ali (R.A) - Kindness
Answer 2
According to Shia Islam the first 3 of them have not been legimate Caliphs. because in Shia Islam Caliph is representative of God on earth and only God has the right to select his representative according to Quran. and God did not elect those first 3.
The first four caliphs each kind of...replaced Muhammad. For example:
After Muhammad died, Abu Bakr took over.
After Abu Bakr died, Omar took over.
After Omar died Uthman took over.
And after Uthman died, Ali took over.
(Muhammad was not a caliph. These caliphs took over because they were elected. Some were against the electing, and those who opposed of this have, I believe, murdered the third caliph...which created a civil war.)
they were all moslims,they all saw the prophet,they all believed in expansion of the islamic empire,they were all rich though Abubakar was better than them all
The Umayyad Caliphate came after the four Rightly-Guided Caliphs.
First 4 Caliphs were not missionaries to Africa , but many other companions of prophet were .
they ruled differently
to northwest europe
they were the damascus
they ruled differently
All the first Four Caliphs were chosen in different ways. Later on it became a kind of Kingship, son following the father.
Sunni
Iraq
The first four Caliphs in Islam are regarded as the Khulfa-e-Rashidun or The Four Rightly Guided Caliphs. These caliphs are regarded as the most famous and comprise of Hazrat Abu Bakr, Hazrat Umar, Hazrat Usman as well as Hazrat Ali.
they finished by different political events.
they finished by different political events.