Home Dutch People The Netherlands’ oldest twins turn 100 Dutch People The Netherlands’ oldest twins turn 100 03/06/2011 Did you know that the oldest twins of the Netherlands, Leny and Willy are celebrating their 100th birthday today? These sisters are still in good health and enjoy reminiscing about the old days. Happy birthday Leny and Willy! RELATED ARTICLESMORE FROM AUTHOR Olympic Games Dutch ice skating champ Ireen Wüst Dutch People Most popular baby names of 2017 Dutch People Amsterdam’s beloved mayor loses battle with cancer