[PW] one act play, dialogue between the mothers of Jesus and Judas

[Nancy Jo Leachman]

A patron is seeking a one act play she used to have a copy of and can't find. It was a dialogue between Mary and the mother of Judas (Cyborea or Siboria, but that name might not be the one used in the play).  While at first there is anger between them because each believe that the other's son caused their son's death, they come to realize they share the grief of losing a child.
 
I found a May, 2006 article on the Internet about such a play being done in Seoul, called "In the name of the Mother" but the article gave no author's name or other bibliographic information. The one my patron remembered was from much longer ago than 2 years.
 
Does anyone know of such a play?  Any information would be much appreciated. Thanks.
 
Nancy Jo