about eleven o'clock
Now , pray , go on . '' `` I must first tell you that my wife and I , though we lead the life expected of people in our position , go out very little . The education of our children , a few receptions , the beautifying of our home : these make up our existence ; and all or nearly all our evenings are spent here , in this room , which is my wife 's boudoir and in which we have collected a few pretty things . Well , on Saturday last , at about eleven o'clock , I switched off the electric light and my wife and I retired , as usual , to our bedroom . '' `` Where is that ? '' `` The next room : that door over there . On the following morning , that is to say , Sunday , I rose early .