Possible Clues:

• ___ law (ancient code)
• ___ law (old Germanic legal code)
• Law that excluded women
• Is Cal strangely for a law that limits succession to males?
• By law, she, I see, is one who can't succeed
• Describes mineral rich in silicon and aluminium
• The girl, I see, does not approve of such law
• ___ law (old Frankish code)
• ___ law (early Germanic legal code)
• Law limiting succession to males