Reginald I, Count of Bar Count of Bar (1100–1149) Parents Ermentrud of Burgundy Theodoric I, Count of Montbéliard Children Stephania of Bar Agnes of Bar Thierry III of Bar Matilda of Bar Clemence of Bar Reginald II, Count of Bar Siblings Friedrich I of Ferrette Agnès of Bar Theodoric II, Count of Montbéliard Étienne de Bar Mechthild von Bar Louis de Bar Partners Gisela of Vaudemont