Prince Sigvard of Sweden was born on June 20, 1907, and was a member of the Swedish royal family. He was the son of King Gustaf VI Adolf and Princess Margaret of Connaught. Sigvard was known for his artistic talents and worked as a designer and architect. In 1934, he renounced his royal title to marry Marianne Lindberg, a commoner, which led to his exclusion from the line of succession. Despite this, he remained active in cultural and artistic circles until his death on April 4, 2002, in Stockholm, Sweden.