Se Preossna Cyning ricsode ofer Preossland þæm rice of his feall in 1918. Ðas cyningas wæron Hohenzollerningas, eald cynecynn and ricend in Brandenbyrig siððan þære Middelieldum.
Beforan þære Cirice Edniwunge wæs Preossland land on Ostsæs suðeasternum særime þærof þa Þeodscan Cnihtas heald ealdorscipe in hiera munucregle. In 1525 afang Ælflbeort Hohenzollern þara Cnihta Heahmagister þa Edniwung and þy aliesede he þone regol and weard Heretoga ofer þæm lande.
In 1618 geyrfweardode Iohannes Siegsmund Brandenbyrig Brego þone heretogarice ofer Preosslande and siððan þissum ierfe abad Brandenbur and Preossland ætgædre.
In 1701 crafde Friðric Brandenbyrig Brego þone titul ‘cyning‘ and he abannede þe he biþ ‘Cyning in Preosslande‘ forþæm þe he ne meaht beon cyning in Brandenbyrig se wæs in þæm Haligan Romaniscan Rice. Eftsone cneaw eall þe Preossland wæs cynerice in on Preossum and on Germanie.
In 1871 staðolde Willelm Preossna Cyning þæt Germanisc Rice þærof wæs he Foresittend be naman ‚Casere‘. Noþylæs Wiullelm Casere bad Preossna Cyning and þæt rice abad oþ 1918.