St John Altarpiece (Memling) St John Altarpiece (Memling) The St John Altarpiece (sometimes the Triptych of the two Saints John or the Triptych of St John the Baptist and St John the Evangelist) is a large oil-on-oak hinged-triptych altarpiece completed around 1479 by the Early Netherlandish master painter Hans Memling. It was commissioned in the mid-1470s in Bruges for the Old St. John's Hospital ("Sint-Janshospitaal") during the building of a new apse. It is signed and dated 1479 on the original frame – its date of installation – and is today at the hospital in the Memling museum. The altarpiece consists of five paintings
Early Netherlandish painting both sides or with the reverse bearing family emblems, crests or ancillary outline sketches. In the case of single panels, the markings on the reverse are often wholly unrelated to the obverse and may be later additions, or as Campbell speculates, "done for the artist's amusement". Painting each side of a panel was practical since it prevented the wood from warping. Usually the frames of hinged works were constructed before the individual panels were worked on. Glue binder was often used as an inexpensive alternative to oil. Many works using this medium were produced but few survive today because of