What separates Greek Orthodoxy from Catholicism?

[fleurlisieux]

I have a great friend who is Greek Orthodox but as he can’t find a church around here he is attending a Roman Catholic church. He really is unsure of the differences. Can you help me out?

Thanks!

 

[Fr.Vincent_Serpa]

Dear f,

Basically, allegiance to the Pope is what differentiates them. Here is some info on the history of the separation of the Churches:

• Eastern Churches
• Eastern Schism
  Fr. Vincent Serpa, O.P.