123 N.W.2d 914 IN RE ESTATE OF JOHN MANKOWSKI. MARGARET J. MANKOWSKI v. PETER P. MANKOWSKI. No. 38,958.Supreme Court of Minnesota. October 25, 1963. Judgments — res judicata — unappealed order admitting will and denying petition for administration by person claiming to be surviving spouse. An unappealed order of the probate court denying a petition […]