The following is a list of rulers, usually dukes, who ruled both Schleswig and Holstein, starting from the first Holstein count who received Schleswig, until both provinces were annexed by the Kingdom of Prussia; and afterwards, titular dukes.
In the course of history the County of Holstein was several times partitioned among the inheriting sons into up to six lines. In 1386 King Oluf II of Denmark and his mother-regent, Queen Margaret I, enfeoffed in Nyborg Gerhard VI, Count of Holstein-Rendsborg and his cognatic successors with the Duchy of Schleswig.[1] He was as Gerhard II duke of Schleswig. Until 1390 the Rendsborg branch united by inheritance all branches except of that of Holstein-Pinneberg. It remaining a separately ruled territory in Holstein until its line was extinct in 1640, when Holstein-Pinneberg was merged into the then Duchy of Holstein. Furthermore, the here mentioned rulers of course only reigned Holstein and Schleswig in their respective territorial composition of the time, thus without states and territories only merged later in what became today's State of Schleswig-Holstein, such as Saxe-Lauenburg in 1876, Heligoland (British rule 1807–1891), Free and Hanseatic City of Lübeck, Region of Lübeck, together with some Hamburgian exclaves in 1937, some Mecklenburgian municipalities in 1945.
Portrait | Reign | Name |
---|---|---|
1332-1340 | Gerhard III, Count of Holstein-Rendsborg, as Gerhard I also Duke of Jutland | |
1375-1386 | Henrik Jern and Klaus (joint rule) | |
1386-1404 | Gerhard VI, Count of Holstein-Rendsborg, as Gerhard II also Duke of Sønderjylland, a Danish fief later called Schleswig after its capital. | |
1404-1427 | Henry IV | |
1427/40-1459 | Adolf VIII, Count of Holstein as Adolf I Duke of Schleswig |
Christian I inherited the Duchy of Schleswig, a Danish fief, and the County of Holstein, a Saxe-Lauenburgian subfief within the Holy Roman Empire, following the death of his maternal uncle Adolf I (and VIII as Count of Holstein). In 1474 Lauenburg's liege lord Emperor Frederick III elevated Christian as Count of Holstein to Duke of Holstein, thus becoming an immediate imperial vassal (see imperial immediacy).
Portrait | Reign | Name |
---|---|---|
1460-1481 | Christian I (Christian 1.), elevated to Duke of Holstein by Emperor Frederick III in 1474 | |
1481-1513 | John I (Hans), with Frederick I since 1482 | |
1513-1523 | Christian II (Christian 2.), deposed, died 1559; with Frederick I | |
1490-1533 | Frederick I (Frederik 1.), as administrator 1482–1490, thereafter co-ruling | |
1523-1544 | Christian III (Christian 3.), with his father until 1533 |
Between 1533 and 1544 Christian III ruled the entire Duchies of Holstein and of Schleswig also in the name of his then still minor half-brothers John II the Elder and Adolf. In 1544 they partitioned the Duchies of Holstein (a fief of the Holy Roman Empire) and of Schleswig (a Danish fief) in an unusual way, following negotiations between the brothers and the Estates of the Realm of the duchies, which opposed a factual partition. They determined their youngest brother Frederick, Prince of Denmark for a career as Lutheran administrator of an ecclesiastical state within the Holy Roman Empire.[2]
So the revenues of the duchies were divided in three equal shares by assigning the revenues of particular areas and landed estates to each of the elder brothers, while other general revenues, such as taxes from towns and customs dues, were levied together but then shared among the brothers. The estates, whose revenues were assigned to the parties, made Holstein and Schleswig look like patchwork rags, technically inhibiting the emergence of separate new duchies, as intended by the estates of the duchies. The secular rule in the fiscally divided duchies thus became a condominium of the parties. As dukes of Holstein and Schleswig the rulers of both houses bore the formal title of "Duke of Schleswig, Holstein, Dithmarschen and Stormarn".
The dynastic name Holstein-Gottorp comes as convenient usage from the technically more correct Duke of Schleswig and Holstein at Gottorp. Adolf, the third son of Duke and King Frederick I and the second youngest half-brother of King Christian III, founded the dynastic branch called House of Holstein-Gottorp, which is a cadet branch of the then royal Danish House of Oldenburg. The Danish monarchs and the Dukes of Holstein-Gottorp listed below ruled both duchies together as to general government, however, collected their revenues in their separate estates. John II the Elder conveniently called Duke of Schleswig-Holstein-Haderslev produced no issue, so no branch emerged from his side.
Similar to the above-mentioned agreement Christian III's youngest son John the Younger gained for him and his heirs a share in Holstein's and Schleswig's revenues in 1564, comprising a third of the royal share, thus a ninth of Holstein and Schleswig as to the fiscal point of view. John the Younger and his heirs, however, had no share in the condominial rule, they were only titular partitioned-off dukes.
The share of John II the Elder, who died in 1580, was halved between Adolf and Frederick II, thus increasing again the royal share by a fiscal sixth of Holstein and Schleswig.[3] As an effect the complicated fiscal division of both separate duchies, Holstein and Schleswig, with shares of each party scattered in both duchies, provided them with a condominial government binding both together, partially superseding their legally different affiliation as Holy Roman and Danish fiefs.
House of OldenburgFurther information: House of Oldenburg
|
House of Holstein-GottorpFurther information: House of Holstein-Gottorp
|
House of OldenburgFurther information: House of Oldenburg
|
House of Holstein-GottorpFurther information: House of Holstein-Gottorp
|
Portrait | Reign | Name |
---|---|---|
1766-1808 | Christian VII (Christian 7.) sole ruler in both duchies since 1773 | |
1808-1839 | Frederick VI (Frederik 6.) | |
1839-1848 | Christian VIII (Christian 8.) | |
1848-1863 | Frederick VII (Frederik 7.) rivalled by: Christian August II, Duke of Schleswig-Holstein-Sonderburg-Augustenburg 1848-51 |
Portrait | Reign | Name |
---|---|---|
1863-1864/65 | Christian IX of Denmark rivalled by duke Frederick VIII, Duke of Schleswig-Holstein |
|
In 1864, following the Second Schleswig War, the Duchies of Holstein and of Schleswig became an occupied territory of the German Confederation and two years later, following the Austro-Prussian War, part of the new Prussian Province of Schleswig-Holstein. |
Prussia, the annexing state, recognized the head of the House of Oldenburg as mediatized duke of this duchy/these two duchies, with the rank and all the titles pertaining: