Pelle Lindbergh's eldest sister Ann-Louise, her husband Göran Hörnestam, & Pelle's fiancee at the time of his death, Kerstin Pietzsch-Somnell, visited the gravesite of Pelle, middle sibling Ann-Christine and Pelle's parents, Sigge and Anna-Lisa, on Pelle's 60th birthday (May 24).