The identity of Ludwig van Beethoven’s “immortal beloved,” who received a plethora of letters from the composer in 1812, is still a mystery, but historians believe it was Antonie Brentano, a diplomat’s daughter. Beethoven dedicated his Diabelli Variations Op. 120 to her, and in one of his letters found after his death, he famously wrote:
“Though still in bed, my thoughts go out to you, my Immortal Beloved, Be calm–love me–today–yesterday–what tearful longings for you–you–you–my life–my all–farewell. Oh continue to love me–never misjudge the most faithful heart of your beloved. Ever thine. Ever mine. Ever ours.”