Visit of the Seven Houses
TechnologyShips 1 Insurgente per House

An economy-and-army reference for Age of Empires III: Definitive Edition, with civilization and access limits shaping each choice.
Introduction history determines newest order. Undated objects follow dated additions; download dates do not make an object new.
Ships 1 Insurgente per House
Mercenary: Coin cost −15%, train time −10%
xpWarBow: train time −33%; xpWarClub: train time −33%
Gives: Veteran Cossacks; Gives: Veteran Grenadiers
Advances to the Colonial Age; Removes: White Pagoda
Advances to the Fortress Age; Removes: White Pagoda
Removes: White Pagoda; Advances to the Industrial Age
Advances to the Imperial Age; Ships 16 Disciple
AbstractCavalry: damage +5%; AbstractLightInfantry: damage +5%
Removes: Akan Alliance; deNatMercYorubaLegionary: becomes available, population +1, build limit +30
Each Yoruba native unit spawns a clone of itself.
Ships 4 Young Guard; Barracks: can train Grenadier