Index: binaries/data/mods/public/simulation/data/technologies/cavalry_breeding.json
===================================================================
--- /dev/null
+++ binaries/data/mods/public/simulation/data/technologies/cavalry_breeding.json
@@ -0,0 +1,16 @@
+{
+	"genericName": "Horse Breeding",
+	"description": "Breed horses.",
+	"cost": { "food": 300, "wood": 200, "stone": 0, "metal": 100 },
+	"requirements": {"tech": "phase_village"},
+	"icon": "nisean_war_horses.png",
+	"researchTime": 40,
+	"tooltip": "fastest cavalry training (-8) and reduced food (-50) and wood (-30) costs.",
+	"modifications": [
+		{ "value": "Cost/BuildTime", "add": -8 },
+		{ "value": "Cost/Resources/food", "add": -50 },
+		{ "value": "Cost/Resources/wood", "add": -30 }
+	],
+	"affects": ["Cavalry"],
+	"soundComplete": "interface/alarm/alarm_upgradearmory.xml"
+}
Index: binaries/data/mods/public/simulation/data/technologies/cavalry_penalty.json
===================================================================
--- /dev/null
+++ binaries/data/mods/public/simulation/data/technologies/cavalry_penalty.json
@@ -0,0 +1,11 @@
+{
+	"genericName": "Cavalry Penalty without Horse Breeding",
+	"autoResearch": true,
+	"icon": "village_phase.png",
+	"modifications": [
+		{ "value": "Cost/BuildTime", "add": 8 },
+		{ "value": "Cost/Resources/food", "add": 50 },
+		{ "value": "Cost/Resources/wood", "add": 30 }
+	],
+	"affects": ["Cavalry"]
+}
Index: binaries/data/mods/public/simulation/data/technologies/speed_cavalry_01.json
===================================================================
--- binaries/data/mods/public/simulation/data/technologies/speed_cavalry_01.json
+++ binaries/data/mods/public/simulation/data/technologies/speed_cavalry_01.json
@@ -1,7 +1,8 @@
 {
-	"genericName": "Cavalry Breeding",
+	"genericName": "Horse Selection",
 	"description": "Breed the fastest horses.",
 	"cost": {"food": 500, "wood": 500, "stone": 0, "metal": 150},
+	"supersedes": "cavalry_breeding",
 	"requirements": {"tech": "phase_town"},
 	"requirementsTooltip": "Unlocked in Town Phase.",
 	"icon": "nisean_war_horses.png",
Index: binaries/data/mods/public/simulation/templates/structures/pers_stables.xml
===================================================================
--- binaries/data/mods/public/simulation/templates/structures/pers_stables.xml
+++ binaries/data/mods/public/simulation/templates/structures/pers_stables.xml
@@ -35,6 +35,7 @@
     </Entities>
     <Technologies datatype="tokens">
       -training_conscription
+      cavalry_breeding
       persians/training_levy_cavalry
       persians/training_conscription_cavalry
       successors/special_war_horses
Index: binaries/data/mods/public/simulation/templates/template_structure_military_barracks_stables.xml
===================================================================
--- binaries/data/mods/public/simulation/templates/template_structure_military_barracks_stables.xml
+++ binaries/data/mods/public/simulation/templates/template_structure_military_barracks_stables.xml
@@ -19,5 +19,9 @@
       units/{civ}_cavalry_javelinist_b
       units/{civ}_cavalry_archer_b
     </Entities>
+    <Technologies datatype="tokens">
+      -training_conscription
+      cavalry_breeding
+    </Technologies>
   </ProductionQueue>
 </Entity>
Index: binaries/data/mods/public/simulation/templates/template_structure_resource_corral.xml
===================================================================
--- binaries/data/mods/public/simulation/templates/template_structure_resource_corral.xml
+++ binaries/data/mods/public/simulation/templates/template_structure_resource_corral.xml
@@ -33,6 +33,7 @@
     </Entities>
     <Technologies datatype="tokens">
       gather_animals_stockbreeding
+      cavalry_breeding
       speed_cavalry_01
       speed_cavalry_02
     </Technologies>