Duke of Flaviano

Duke of Flaviano
Coat of arms of the 2nd, and current Duke
Creation date	25 February 2020
Created by	Maria I
Peerage	Sildavian nobility
First holder	Oscar, 1st Duke of Flaviano
Present holder	Sebastião, 2nd Duke of Flaviano
Heir apparent	Princess Silvia of Flaviano
Remainder to	Absolute Primogeniture, 1st Duke's heirs

Duke of Flaviano is a title of nobility in the Sildavian nobility. It was created in 2020 following the establishment of a nobility in Sildavia by Queen Maria I of Sildavia.

The Second and Current holder of the title is Sebastião, Duke of Flaviano, father of the current Queen Maria, and Head of the Ducal house of Flaviano. The title was created as a "Royal Dukedom". The title was created for the queen's paternal family, which was given no royal status. The first holder of the title was de jure, the queen's maternal grandfather, Oscar Flaviano.

Holders

No.	Name		Granted	Duchess	Subsidiary title(s)	Noble house	Arms	Granter
First creation (25 February 2020 – Present)
1		His Serene Highness Oscar, 1st Duke of Flaviano	25 February 2020	Duchess Maria		House of Flaviano		Maria I of Sildavia
2		His Serene Highness Sebastião, 2nd Duke of Flaviano	25 February 2020	Divorced		House of Flaviano		Maria I of Sildavia