With reference to my despatch No. 42 of the 
2 of April, I have
               the satisfaction to 
transmit
transmit to you the copy of a despatch from Her
               Majesty's Minister at 
Washington with it's enclosure from the American
               Secretary of State, reporting that provision has been made by Congress
               for the payment of the advance, with interest, made by you to the
               Authorities of 
Washington Territory.