Poyner describes the symposium and exhibition held on the poet Dom Sylvester Houedard at the South London Gallery with a book launch by Occasional Papers .Marvin Sackner presented an illustrated talk on the drawings of Houedard and lent works for the pop-up exhibition. The Sackner Archive contributed the illustrations from the Archive for the catalogue. Stored in Houedard box. -- Source of annotation: Marvin or Ruth Sackner.