Henry of Brechin (1193-1244) Parents David of Scotland Children William de Brechin Siblings unknown daughter (?) Robert of Huntingdon Henry of Stirling Matilda of Huntingdon Marjorie of Scotland Isobel of Huntingdon David (?) Ada de Huntingdon John of Scotland, Earl of Huntingdon Margaret of Huntingdon, Lady of Galloway Ada (?) Henry of Huntingdon Partners Juliana de Cornhill