History of the Netherlands of Normandy ended in August 1944. German resistance collapsed in Western Europe and the allied armies advanced quickly towards the Dutch border. The First Canadian Army and the Second British Army conducted operations on Dutch soil from September onwards. On 17 September, a daring operation, Operation Market Garden; was executed with the goal of capturing bridges across three major rivers in the southern Netherlands. Despite desperate fighting by American, British and Polish forces, the bridge at Arnhem, across the Neder Rijn, could not be captured. Areas south of the Rhine river were liberated in the period September–December 1944, including the
Songs in the Key of Life release around October 1975. It was delayed on short notice when Wonder felt that further remixing was essential. According to Wonder, the marketing campaign at Motown decided to take advantage of the delay by producing "We're almost finished" T-shirts. Work on the new album continued into early 1976. A name was finally chosen for the album: "Songs in the Key of Life". The title would represent the formula of a complex "key of life" and the proposals for indefinite success.<ref name="Lundy pp. 8/9">Lundy, "33 Songs in the Key of Life", pp. 8/9.</ref> The album was released on September 28, 1976,