R. A. Duff (EDT)/ Lindsay Farmer (EDT)/ S. E. Marshall (EDT)/ Massimo Renzo (EDT)/ Victor Tadros (EDT)
(3)
H. E. Marshall/ J. R. Skelton (ILT)
(2)
Irish E. M. (Edwin Marshall)
(2)
Linda E. (Texas State University Homeyer USA),Marshall N. (Independent scholar Lyles Texas USA)
(2)
Russel K. Durst (EDT)/ George E. Newell (EDT)/ James D. Marshall (EDT)
(2)