To commemorate Wilfred’s life and poetry, The Wilfred Owen Association was formed in 1989. Since its formation the Association has established permanent public memorials in Shrewsbury and Oswestry. In addition to readings, talks, visits and performances, it promotes and encourages exhibitions, conferences, awareness and appreciation of Owen's poetry. The Association President is Peter Owen, Wilfred Owen’s nephew. Dr Rowan Williams (Archbishop of Canterbury 2002–2012), Sir Daniel Day-Lewis and Grey Ruthven, 2nd Earl of Gowrie are Patrons. The Association presents a biennial Poetry Award to honour a poet for a sustained body of work that includes memorable war poems; previous recipients include Sir Andrew Motion (Poet Laureate 1999-2009). In November 2015, actor Jason Isaacs unveiled a tribute to Owen at the former Craiglockhart War Hospital in Edinburgh where Owen was treated for shell shock during WWI.