In the late 19th century after the First Vatican Council the illustrious Pope Leo XIII wrote more than ten encyclicals and instructions promoting the use of the Rosary.
ໃນທ້າຍສະຕະວັດທີ 19 ຫຼັງຈາກສະພາ Vatican ທໍາອິດ illustrious Pope Leo XIII wrote ຫຼາຍກ່ວາສິບ encyclical ແລະຄໍາແນະນໍາການສົ່ງເສີມການນໍາໃຊ້ຂອງ Rosary ໄດ້.