 Complete the following phrase:  Throughout this period, there were also substantial numbers of Irish officers and men in the armies or service of European powers, including the Austrian Habsburg Empire. It was not uncommon for Irish commanders of the Habsburg Empire to encounter enemy armies led by other Irishmen, Irishmen who they would have previously fought alongside in rebellions against British rule in Ireland. One such example was Peter Lacy, a field marshal in the Imperial Russian Army, whose son Franz Moritz Graf von Lacy excelled in the Austrian service. General Maximilian Ulysses Graf von Browne, the Austrian commanding officer in the 