Where manors were split into three or more moieties or "purparties", the turns of presentation expanded accordingly. Bishops then sought to convert existing portionary churches into presentation by turns; but portionary arrangements nevertheless survived in several parishes into the 19th century; and a few still operate (though in name only, the portions being united into a single incumbent). Patrons in need of ready cash might seek to capitalize on the value of their advowsons by selling turns of presentation; either the next turn singly, or alternate future turns as a long-term asset.
