Willem de Keyser II was a Flemish sculptor and architect, born in 1607 in Antwerp, then part of the Spanish Netherlands, now in modern-day Belgium. He was the son of the prominent sculptor and architect Hendrik de Keyser, and his family heritage deeply influenced his career, as he continued the artistic tradition established by his father. The de Keyser family was renowned for their sculptural work and contributions to architecture during the Dutch Golden Age.
Willem de Keyser II's career is less documented than that of his father, but he is known to have worked extensively in Amsterdam, where his father served as city architect and sculptor. Following in Hendrik de Keyser's footsteps, Willem II likely participated in and contributed to various projects initiated or designed by his father. This included work on important buildings and sculptural commissions in Amsterdam and other Dutch cities.
Despite the lack of extensive records about his individual projects, Willem II's contributions would have been part of the flourishing artistic environment of the 17th century in the Netherlands. His works would have encompassed both architectural elements and freestanding sculptures, continuing the artistic legacy of the de Keyser family. The style of the period was characterized by a fusion of Renaissance and early Baroque elements, which would have been reflected in Willem II's work.
Willem de Keyser II's exact date of death is not firmly established, but it is generally believed he died around 1655. The de Keyser family's artistic influence persisted beyond Willem II's lifetime, as the family name was synonymous with the artistic and architectural advancements of the Dutch Golden Age.