Not sure how Radake is spelled have never seen it in writting. My father was raised my his parents Anna Temar Bridge and Harry Lawrence Bridge. In their household lived his Grandmother Anna Paulina Fredrika Radeke Bridge and an Aunt known as Maime. We figure that Anna was my Harry Bridge's mother he was born 1902.Harry also had brothers named Walter and Paul. Please check the fringes of your info for an uncle Bridge.