As a London club you can be assured that they would have a mainly protestant local support, though Arsenal's fan base stretches much further than London and would probably contain fans of all religions and beliefs. Religion at Arsenal isn't important though; there are no religious rivalries if all the other clubs in your region are born from the same religious support.
mixed
Yes he was born a Protestant and that is why there is much controversy over his managerial position at Celtic (A typically Catholic club)
She was a Protestant
James I of England was Protestant not Catholic.
The twitter handle of Arsenal Football Club is @Arsenal.
The name can be either Protestant or Catholic.
Arsenal Football Club Museum was created in 1993.
Protestant
No
yes
After Arsenal, for which club does Thierry Henry have the maximum appearances?
Protestant.