Heroes of Faith

Matt Mansell has talked about those who have left spiritual legacies for us in his blog just recently. I have a real desire when I have some time to write a series on Heroes of Faith. I think theres a biblical precedent for this. In hebrews this is set out very nicely in hebrews 11 and 12. The writer of hebrews tells to story of past heroes, echoing what they did and how they were compelled for action, then he goes on to say that we have the same challenge in our lives, to be heroes of faith to those around us. To disciple and bring people onto the journey of life.

Anyway I was wondering if anyone has some good sources on a number of individuals

Martin Luther King
Martin Luther
Dietrich Bonnhoffer
Moses
Joshua
Paul
Peter
Jesus (I have many sources here but anything else is always a pleasure)
St Francis of Assissi
St Augustine of Hippo
John Calvin
Mother Terressa

If anyone else can think of any others they think would be good that would be awesome. And if you have any good sources that you know of please tell me.