he was defendant. The defendants in the other suit have not
pealed. Street J. referred to the rule laid down by Sir James
lannen in Davies v. Gregory (1): "Where the facts show that
_ neither the testator nor the persons interested in the residue have
been to blame, but where the opponents of the will have been led
reasonably to the bond fide belief that there was good ground for
impeaching the will, there will be no order as to costs. Of course
the opponents must have taken all proper steps to inform them-
selves as to the facts of the case, but if, having done so, they
bond fide believe in the existence of a state of things which, if it
did exist, would justify litigation, then, although no blame should
attach to the testator or to the executors and persons interested in
the residue, each party must bear his own costs." The learned
Judge then said : - "I think there are good grounds for doubting
whether the defendants really believed, at all events I do not
think that they had any reasonable grounds for believing, the
truth of the case which they set up. Mr. Charles Wilson's own
evidence and other evidence in the case renders it very difficult
to believe that he can have really entertained any serious doubt
as to the testator's capacity prior to 1907 at the earliest."