August 14

The Institution of the Hands of the Cause of God was brought into existence in the time of Bahá'u'lláh and when the Administrative Order was proclaimed and formally established by 'Abdu'l-Bahá in His Will, it became an auxiliary institution of the Guardianship. The Auxiliary Boards, in their turn, were brought into being by Shoghi Effendi as an auxiliary institution of the Hands of the Cause. 
- The Universal House of Justice  (From a letter dated 24 April 1972; ‘Messages from the Universal House of Justice, 1963-1986’)