29 : II : 16

My dear Dodie,

Thank you so much for your letter of Jan : 18th. You like addressing your letters to a different place and time, c/o Admiralty this Time, there is nothing like a bit of variation. Since you really want to know how to address them, here you are (H.M. Submarine H.3. c/o g.p.o, London.), if you like you may honour me with the rank of Lieut. Comdr, but that doesn't matter a bit. I do not mind what you call as long as I get your letters.