My Dear Sir: We had a fine and altogether satisfactory meeting here yesterday. Our friends here wish a German speaker, before the election. Can't you send one? Address Dr. W. Fithian, and set a time sufficiently distant to give full notice. I am behind in general news; and this is a bad point to get any. Still I believe we have got the gentleman, unless they overcome us by fraudulent voting. We must be especially prepared for this. It must be taken into anxious consideration at once. How can it be done? Men imported from other states and men not naturalized can be fought out; but if they should string out the qualified Irish voters of Chicago (for instance) into a doubtful district, having them to swear to an actual residence when they offer to vote, how can we prevent it? Is ``Long John''  at hand? His genius should be employed on this question. Tell him so for me. I do not mean by this that the rest of us are to dismiss the question. It is a great danger, and we must all attend to it. Yours as ever, A. LINCOLN.