Duke John III of Brittany

GPTKB entity

Statements (57)
Predicate Object
gptkbp:instanceOf gptkb:Noble
Duke
gptkbp:alliance Treaty of Guérande
gptkbp:birthDate 1286
gptkbp:burialPlace Abbey of Saint-Maurice
gptkbp:conflict Hundred Years' War
gptkbp:culturalContribution Patron_of_the_arts
gptkbp:deathDate 1341
gptkbp:descendant gptkb:House_of_Blois
gptkbp:dynasty gptkb:House_of_Dreux
gptkbp:era Middle Ages
gptkbp:father gptkb:Duke_John_II_of_Brittany
gptkbp:historicalPeriod 14th century
gptkbp:house gptkb:House_of_Dreux
https://www.w3.org/2000/01/rdf-schema#label Duke John III of Brittany
gptkbp:knownFor Strengthening_the_Duchy_of_Brittany
gptkbp:language Old Breton
gptkbp:marriageDate 1310
gptkbp:mother gptkb:Beatrice_of_England
gptkbp:nationality Brittany
gptkbp:politicalRole Leader of Brittany
gptkbp:predecessor gptkb:Duke_John_II_of_Brittany
gptkbp:reignEnd 1341
gptkbp:reignStart 1312
gptkbp:religion gptkb:Roman_Catholicism
gptkbp:significantEvent Battle of La Roche-Derrien
gptkbp:spouse Joan of Penthièvre
gptkbp:successor gptkb:Duke_John_IV_of_Brittany
gptkbp:title Duke of Brittany
gptkbp:titleHeld gptkb:Lord_of_the_Duchy_of_Brittany
gptkb:Lord_of_the_County_of_Vannes
gptkb:Lord_of_the_County_of_Saint-Malo
gptkb:Lord_of_the_Channel_Islands
gptkb:Lord_of_the_County_of_Ploërmel
gptkb:Lord_of_the_County_of_Quimper
gptkb:Lord_of_the_Isles
gptkb:Lord_of_the_County_of_Auray
gptkb:Count_of_Richmond
gptkb:Lord_of_the_County_of_Josselin
gptkb:Lord_of_the_County_of_Pontivy
gptkb:Lord_of_the_County_of_Nantes
gptkb:Lord_of_the_County_of_Guingamp
Count of Montfort
Lord_of_the_County_of_Dinan
Lord_of_the_County_of_Fougères
Lord_of_the_County_of_Carhaix
Lord_of_the_County_of_Châteaulin
Lord_of_the_County_of_Hennebont
Lord_of_the_County_of_Lannion
Lord_of_the_County_of_Morlaix
Lord_of_the_County_of_Plouguin
Lord_of_the_County_of_Plouha
Lord_of_the_County_of_Plounéour-Kerhervé
Lord_of_the_County_of_Plounéour-Lanvern
Lord_of_the_County_of_Plounéour-Ménez
Lord_of_the_County_of_Plounévez-Moëdec
Lord_of_the_County_of_Rennes