 The knights became divided during the Protestant Reformation, when rich commanderies of the order in northern Germany and the Netherlands became Protestant and largely separated from the Roman Catholic main stem, remaining separate to this day, although ecumenical relations between the descendant chivalric orders are amicable.The order was suppressed in England, Denmark, as well as in some other parts of northern Europe, and it was further damaged by Napoleon's capture of Malta in 1798, following which it became dispersed throughout Europe.In 603, Pope Gregory I commissioned the Ravennate Abbot Probus, who was previously Gregory's emissary at the Lombard court, to build a hospital in Jerusalem to treat and care for Christian pilgrims to the Holy Land.