Secession Vol. 1, no. 3Munson, Gorham Bert, 1896-19691922 AugBEIN Za Zse23 copy 2: Autograph of P. C Horton: no. 5-6.BEIN Za Zse23 copy 4: Autograph of P. C Horton: no. 8.Ceased publication with no. 8, April 1924.text