Copy letter from Robert William Frederick Harrison, to Sir David Bruce, Fellow of the Royal Society Harrison received and answered Bruce's cablegram the other day but now he writes to explain further. Bruce does have some ground for impatience at not receiving any despatch in response to his letter received here in April, but after a fruitless search for the drawings he asked about. Harrison nor Mr White have any recollection of Bruce leaving the pencil drawings. He also enquired of Bagshawe before his office moved out and he knows nothing of them. Will leave no stone unturned in the search for them. 26 July 1912