Mysticism was a spiritual movement that flourished in various parts of Europe during the medieval period. It was particularly prominent in Germany, Italy, the Low Countries, and England. Some notable figures in German mysticism were Meister Eckhart, Johannes Tauler, and Henry Suso. In the Low Countries, John Ruusbroec developed a Trinitarian mysticism. Italy saw the devotion of St. Catherine of Siena and St. Catherine of Genoa. In England, mystics like Julian of Norwich, Richard Rolle, and Walter Hilton emerged.