|Cost|| 700 · 7|
3 · 8
|Size||Construction on river|
|Production per minute||4 tons|
|Optimal build||4 Pig farms and 1 Saltworks for every 2 Tannery|
This must be built on a river. It requires salt and animal hides to produce leather jerkins, a clothing need for patricians and noblemen. One complete production chain of 1 salt mine, 1 charcoal burner's hut (or coal mine), 1 saltworks, 4 pig farms and 2 tanneries produces enough leather jerkins to satisfy the need for 2850 patricians or 5000 noblemen.