Argent, two abaci sable and a branch of juniper fesswise vert. William MacDonald of Balnagowan (4/1991 Midd)
Or, an abacus sable, a chief rayonny gules. Wolfgang Rotkopf (7/1990 West)
Purpure, a bend sinister bretessed Or between an abacus palewise and scissors argent. Olivia Graeme (12/1990 Atla)
Sable, a bend sinister wavy between an abacus fesswise and an armoured and fisted cubit arm palewise Or. Labhriunn de Ramsay (1/1989 Midd)
Sable, an Oriental abacus Or. Labhriunn de Ramsay (10/1990 Midd)
Vert, an abacus and on a chief enarched argent, two quill pens in saltire sable. Padraig O'Ceallachain (6/1990 Calo)