Sorry for the formatting, I could not import the table directly here. I will format it later.
Cost     Name	Turns	Type	Req
4300    House of Shield	3	Army Building	
4000    Smithy 2	3	Army Building	Smithy 1
4500    House of Youth	4	Army Building	
5200    House of Spear	4	Army Building	House of Shield
5000    Fletcher’s	4	Army Building	
5000    Weaponsmith	4	Army Building	Smithy 3
5000    Smithy 3	4	Army Building	Smithy 2
6000    Smithy 4	4	Army Building	Smithy 3
3500    Elven Bowyer	4	Army Building	
7200    House of Sword	5	Army Building	House of Spear
7000    Smithy 5	5	Army Building	Smithy 4
5800    House of Swiftness	5	Army Building	House of Youth
4900    Elven Practice Range	5	Army Building	Elven Bowyer
9000    Smithy 6	6	Army Building	Smithy 5
8100    Halls of Bravery	6	Army Building	House of Sword
6900    House of Honor	6	Army Building	House of Swiftness
5700    Archery House	6	Army Building	Elven Practice Range
9500    Halls of Heroism	7	Army Building	Halls of Bravery
8400    House of Dragons	7	Army Building	House of Honor
7000    Archery House 4	7	Army Building	Archery House
15000  Beastiary	10	Army Building	
2400    Smithy		Army Building	
1500    Market 1	3	Economy	
4000    Mines	3	Economy	
2500    Market 2	4	Economy	Market 1
6000    Mining Network	4	Economy	Mines
8000    Jeweler’s Shop	5	Economy	
16000    Mint	5	Economy	
4000    Market 3	5	Economy	Market 2
6500    Warewhouse	5	Economy	Merchant Warf
5500    Market 4	6	Economy	Market 3
6700    Docklands	6	Economy	Warewhouse
7500    Market 5	7	Economy	Market 4
5600    Merchant Warf	7	Economy	
9000    Dockyards	8	Economy	Docklands
1000    Land Clearance	3	Farming	
3000    Fisher’s	3	Farming	
4800    Crop Rotation	5	Farming	Communal Farming
6500    Irrigation	6	Farming	Crop Rotation
9000    Huge Farms	8	Farming	Irrigation
3000    Communal Farming		Farming	Land Clearance
2500    Brothel	3	Happiness	
3900    Inn	4	Happiness	Brothel
5500    Entertainment 3	5	Happiness	Inn
7200    Entertainment 4	6	Happiness	Entertainment 3
8900    Pleasure Palace	7	Happiness	Entertainment 4
4200    House of Philosophy	5	Happy/Econ	
4000    Art Gallery	5	Happy/Econ	
5800    Hall of Philosophy	5	Happy/Econ	House of Philosophy
6500    Tower of Philosophy	6	Happy/Econ	Hall of Philosophy
7200    Great Tower of Philosophy	6	Happy/Econ	Tower of Philosophy
6000    Artist’s Studio	7	Happy/Econ	Art Gallery
1200    Shipwright	2	Ports	Port
2000    Dockyard	4	Ports	Shipwright
3000    Naval Drydock	5	Ports	Dockyard
2500    Port	6	Ports	
3200    Elven Shrine	4	Religion	
4600    Elven Sanctuary	5	Religion	Elven Shrine
6100    Elven Temple	6	Religion	Elven Sanctuary
7300    Elven Great Temple	7	Religion	Elven Temple
1500    Paved Roads	4	Roads	Dirt Roads
2500    Highways	6	Roads	Paved Road
4500    Ballista Tower	5	Wall	
2000    Wood Pallissade		Wall	
3000    Wood Wall		Wall