Fantastic! I received an email this morning from Lucie with a link to a found dog posted on facebook. So Wilson, lost on October 14th and posted here on the 16th, had been found the same day and posted on facebook, and now on October 17th is home with his overjoyed owner! It seems an intolerant neighbour might have taken Wilson and dumped him in the woods! So, big thanks to Lucie for her vigilance and to Mélanie for finding Wilson, and to the internet for helping to reunite him with his owner!