Duke Johann IV of Schleswig

GPTKB entity

Statements (52)
Predicate Object
gptkbp:instanceOf Duke
gptkbp:birthDate 1521
gptkbp:children gptkb:Duke_Frederick_II_of_Schleswig
gptkb:Duke_Hans_of_Schleswig
gptkb:Duke_Adolf_II_of_Schleswig
gptkb:Duke_Johann_of_Schleswig
gptkb:Duke_Christian_of_Schleswig
gptkbp:deathDate 1580
gptkbp:father gptkb:Duke_Frederick_I_of_Schleswig
gptkbp:house gptkb:House_of_Oldenburg
https://www.w3.org/2000/01/rdf-schema#label Duke Johann IV of Schleswig
gptkbp:mother gptkb:Princess_Sophie_of_Denmark
gptkbp:notableEvent Influence on regional politics
Influence on maritime trade
Promotion of religious tolerance
Marriage alliances with other noble houses
Support for the arts and culture
Cultural exchanges with neighboring regions
Establishment of educational institutions
Promotion of education and literacy
Promotion of local industries
Military campaigns in the region
Support for scientific endeavors
Involvement in the Northern Wars
Support for the Reformation
Territorial disputes with neighboring states
Support for local nobility
Strengthening of ducal authority
Establishment of local governance structures
Promotion of agriculture in the duchy
Establishment of ducal courts
Support_for_Lutheran_churches
Involvement_in_European_politics
Diplomatic_relations_with_the_Holy_Roman_Empire
Relations_with_the_Hanseatic_League
Legacy_in_Schleswig-Holstein_history
Conflict_with_Denmark
Cultural_patronage_in_Schleswig
Involvement_in_the_Protestant_Reformation
Establishment_of_the_Duchy_of_Schleswig
Civic_engagement_in_Schleswig
Civic_improvements_in_Schleswig
Construction_of_fortifications_in_Schleswig
Development_of_trade_in_Schleswig
gptkbp:predecessor gptkb:Duke_Johann_III_of_Schleswig
gptkbp:reignEnd 1580
gptkbp:reignStart 1544
gptkbp:religion gptkb:Lutheranism
gptkbp:spouse gptkb:Princess_Elisabeth_of_Denmark
gptkbp:successor gptkb:Duke_Adolf_I_of_Schleswig
gptkbp:title gptkb:Duke_of_Holstein
gptkb:Duke_of_Schleswig