The world's longestreigning monarchs BBC News(01) Save Image Image gallery: Lessons From Monarchs: Margrethe II And Queen Elizabeth II's Reigning Secrets Revealed
:max_bytes(150000):strip_icc():focal(919x478:921x480)/Queen-Margrethe-of-Denmark-Jubilee-091122-05-2000-f7b8ec88b0f94a8e949d5d92d23c020a.jpg "Queen Margrethe of Denmark Honors Queen Elizabeth at Her Golden Jubilee")
