Know recent or historically significant event	History	10
Determine approximate date of a specific event	History	15
Know obscure or ancient historical event	History	20
Know local laws, rulers, and popular locations	Local	10
Know a common rumor or local tradition	Local	15
Know hidden organizations, rulers, and locations	Local	20
Know current rulers and their symbols	Nobility	10
Know proper etiquette	Nobility	15
Know line of succession	Nobility	20