Charles Lindbergh’s sympathy for the Nazi regime in prewar Germany has long been a stain on his gilded legacy — a puzzling detour in a life of heroic adventure. Now, a prominent German newspaper claims that Lindbergh had more personal ties to Germany long after World War II, through a relationship with a woman in Munich, with whom he had three children, the paper says. In an article to be published Saturday, Süddeutsche Zeitung reports that on a visit to Germany in 1957, Lindbergh, then 55, met and fell in love with Brigitte Hesshaimer, a hat-maker 24 years his junior....