Letter, from John Wallis to Richard Waller, dated at Oxford Encloses a letter for Vivianus but regrets that he cannot find the other one which he desires; suggesting that the case of a horse that staked itself through the stomach, and recovered, could be printed in 'Philosophical Transactions' (see EL/W2/59 for further details of this case) Note reads: 'Not to be ent'd [in the Letter Book]' 19 February 1696