The Russian heraldic system includes several elements of development: state heraldry, territorial heraldry, patrimonial and departmental heraldry. In this article Francis Santi's, activity as the Deputy King of Arms is considered. Data on F. Santi's work on the state, noble and urban heraldry of the Russian state are provided. Francis Santi's contribution in formation and development of the Russian gerbotvorchestvo is noted.
