Tiufiakin

Tiufiakin (Tufiakin, Toufiakine, Tioufiakine, Tjuffjakin): ТЮфЯКИН
On a Maltese Cross arg and encircled by the collar of the Order of St John with its pendant:
Quarterly:
1. Gu a Roman knight armed cap-à-pie arg, his dexter arm embowed and holding a sword in bend sinister, ppr;
2. Or an eagle displayed sa, its beak and legs armed argent, and its sinister claw holding in bend a crozier or;
3. Arg a bird contourné regardant, its neck enfiled in bend by an arrow, point to chief, ppr;
4. Az a tent arg.2
On a chief gu a cross arg.

The Tiufiakin Family Achievement2
Sources (Blazon):
1. Rietstap, J.B.: ARMORIAL GÉNÉRAL [2éme ed., G.B van Goor Zonen, Gouda 1884]
2. Mandrich, Donald R. & Placek, Joseph A.: Russian Heraldry and Nobility [Dramco Publishers, Boynton Beach, Florida 1992]
3. Unattributed