On the presentation of a petition by any person claiming to be entitled to such conveyance from an executor or administrator or a petition of such executor or administrator, setting forth the facts upon which such claim is predicated, the judge of probate shall make an order appointing the time and place for hearing of such petition, which order shall be served by publishing once each week for three

36. Act 396 Public Acts 1919.

37. Act 396 P. A. 1919.

38. Sec. 14038 to 14046, Compiled Laws of 1915.

39. Sec. 14043, Compiled Laws of 1915.

successive weeks before the time fixed for such hearing in such newspapers in this state as the court may direct, or cause a copy of the order to be personally served upon the heirs-at-law at least fourteen days before the day of hearing.40