Who is the best of the twelve old mothers?

Twelve old mothers are Notre Dame, Split Mountain Mother, Lishan Mother, Promise Mother, Golden Mother, Pu Xian Mother, Guanyin Mother, Taishan Mother, Taiji Mother, Xishan Mother, Tibet Mother and Manjusri Mother. The incense of twelve old mothers is very strong. According to the current investigation, the worship of twelve old mothers originated from Xilian Temple.