My parents have been gone 10 years, still get solicitations every single week (plus brochures from Viking cruises, they took one cruise 30 years ago).
oh yeah. the one that got a laugh out of us was mailed to our address in late fil's name, 15+ years after his death. an advertisement inviting him to lunch to tour some 'active senior community' urging him 'it's never to late to start planning' (um, yeah-IT IS
).