135 N.W.2d 530 IN RE ESTATE OF MARY HASSELSTROM, deceased. CAROLINE GINTER, proponent-appellee, v. DOREEN WING et al., appellants. No. 51433.Supreme Court of Iowa. June 8, 1965. WILLS: Contest — jurisdiction of defendants — waiver. Where 1 defendants in a will contest appeared generally and filed objections, they waived their objections to jurisdiction of their […]