Beketov

Beketov (Békétoff): БEКЕΤОB
On a Maltese Cross arg and encircled by the collar of the Order of St John with its pendant:
Per bend sinister gu and az, on the dexter a senestrochère embowed and vambraced or issuant from a cloud ppr and clasping a sword arg in bend sinister garnished of the third; on the sinister an ostrich ppr clenching in its uplifted dexter claw a ball or.2 On a chief gu a cross arg.

The Beketov 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