San Esteban de Gormaz
The infante Henry, upset over the legitimization of Ferdinand IV by the pope, forged an alliance against the head of the House of Lara, Juan Núñez II de Lara in an effort to alienate Ferdinand IV from his mother, María de Molina. The likewise embittered magnate, John of Castile started his own faction together with Juan Núñez II de Lara in an effort to reclaim the Lordship of Biscay for his wife, María II Díaz de Haro. Later in 1301, the king placated Henry with titles over Atienza and San Esteban de Gormaz as compensation.