The Endowment Series is a series of lectures given between October 3, 1966 and October 13, 1966 by Apostle Arthur A. Oakman to a gathering of Melchisedec priesthood at the Stone Church in Independence Missouri. While not originally called "The Endowment Series," the series of tapes coined this name by the many Saints who have continually listened to and enjoyed the series of six sermons since their creation.

Endowment series - Oakman, Arthur - "Our Spiritual Universe" 1 of 6
Endowment series - Oakman, Arthur - "A Spiritual View of History" 2 of 6
Endowment series - Oakman, Arthur - "The Holy Spirit and The Church" 3 of 6
Endowment series - Oakman, Arthur - "Gifts Of The Spirit " 4 of 6
Endowment series - Oakman, Arthur - "Angelic Ministry" 5 of 6
Endowment series - Oakman, Arthur - "Spiritual Endowment " 6 of 6