1621 J. Martyn sig. Bv At which Mars rag'de, And causde that at a sup, His Zerxean Army, drunke whole riuers vp.
1710 12–14 July To see his Brave Army Engage; And to Swallow up, The Allies at a sup.
1807 31 Dec. 507 While madam, in cambrics and laces array'd,..Will drink, in imperial, a friend at a sup.
1942 G. Sheatz 21 I drink thy hell brew'd poison at a sup And straightway banter for another cup.