A. J. Schofield (EDT)/ William Gray Johnson (EDT)/ Colleen M. Beck (EDT)/ World Archaeological Congress 1999 Cape (EDT)
(1)
Charlotte Beck (EDT)/ Colleen Beck/ David Rhode/ Robert Elston/ Donald Grayson/ Catherine Fowler/ George Jones
(1)
Colleen M. Beck/ John Schofield/ William Gray Johnson
(1)
Colleen Vanderlinden/ Alison Beck
(1)
Jane Farrell Beck/ Colleen Gau
(1)