1	Simple Hillfort
2	Simple Fortress
3	Fortified City
4	Tel City
5	Swamp City
6	Peg Castle
7	Motte-and-Bailey
8	Citadel
9	Mountain Citadel
10	Simple Fortress
11	Swamp Fort
12	Kelp Fortress
13	Kelp Citadel
14	Dark Citadel
15	Cave City
16	Cave Castle
17	Wizard's Tower
18	Dark Citadel
19	Living Castle
20	River Fortress
21	Jervellan Wall
22	Archaic Fortress
23	Firbolg Fortress
24	Crystal Citadel
25	Obsidian Citadel
26	Dead City
27	Ermorian Castle
28	Ermorian Citadel
29	Woodland Citadel
30	Cave Fort
31	Great City
32	Ramparts
33	Forest Ramparts
34	Forest Fortress
35	Forest Castle
36	Hillfort
37	Hill Fortress
38	Hill Castle
39	Fortification
40	Fortress
41	Castle
42	Mountain City
43	Jeweled City
