Escher had three sons and their names were George, Arthur and Jan. George was born in 1926, Arthur in 1928 and Jan in 1938. For many years they held the copyrights to their father's works.
Escher had three sons. There was George born in 1926, Arthur born in 1928 and Jan born in 1938. For many years they held the copyrights to their father's works.