What does this say?

[discovery1]

Can anyone tell me what the inscription of this byz coat-of-arms says? Thanks.

http://www.christopherlong.co.uk/pub.byz.arms.gif

[nokhor]

i know nike means victory so i'm guessing 'a total vicotry?'

[Elias71]

It means "In This, Conquer" ("Nika" in this case, is used as an order to win, or simply, to conquer). And by "this" it is referring to the cross.

[discovery1]

Ah. Thanks you two, nokhor and Elias17