EuroGraphics Queen Elizabeth II. Elizabeth II has been Queen of the United Kingdom, Canada, Australia, and New Zealand since 1952. In 2015, she became the longest-reigning British monarch and the longest-reigning queen regnant and female head of state in wold history. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.