Guillaume de Heer: A Dutch Golden Age Artist Early Life and Training Guillaume de Heer, also known as Willem de Heer, was a Dutch artist born in Amsterdam around 1637 or 1638. His father, Gerrit de Heer, was also a painter, and it is highly probable that Guillaume received his initial artistic training from him or other artists within the vibrant art community of Amsterdam. This period saw the flourishing of masters like Rembrandt van…