We need to get something out of the way.
Croatia is not Belgium. Neither is it in Belgium. Nor was it ever, in some strange historical time before America existed, Belgian in any way.
This does not seem to have prevented a Belgian lady from trusting her GPS enough to end up in Zagreb, Croatia's capital, when she was actually trying to go 90 miles from her home in Hainault Erquelinnes to Brussels.
Both, remarkably, are in Belgium.