10 files changed, 28 insertions, 14 deletions
diff --git a/share/library/Misc/category.json b/share/library/Misc/category.json
index 06389d7..34b3c87 100644
--- a/share/library/Misc/category.json
+++ b/share/library/Misc/category.json
@@ -1,6 +1,7 @@
 {
 	"en": "Miscellaneous",
 	"cs": "Smíšené",
-	"sk": "Zmiešané"
+	"sk": "Zmiešané",
+	"pl": "Różne"
 }
 
diff --git a/share/library/Misc/cell.lua b/share/library/Misc/cell.lua
index b5c549c..b5daf32 100644
--- a/share/library/Misc/cell.lua
+++ b/share/library/Misc/cell.lua
@@ -3,7 +3,8 @@ local names =
 {
 	en = "Cell",
 	cs = "Článek",
-	sk = "Článok"
+	sk = "Článok",
+	pl = "Ogniwo"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/ground.lua b/share/library/Misc/ground.lua
index cc00c4c..6972d86 100644
--- a/share/library/Misc/ground.lua
+++ b/share/library/Misc/ground.lua
@@ -3,7 +3,8 @@ local names =
 {
 	en = "Ground",
 	cs = "Zem",
-	sk = "Uzemnenie"
+	sk = "Uzemnenie",
+	pl = "Ziemia"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/junction.lua b/share/library/Misc/junction.lua
index cd9a924..af1cee4 100644
--- a/share/library/Misc/junction.lua
+++ b/share/library/Misc/junction.lua
@@ -3,7 +3,8 @@ local names =
 {
 	en = "Junction",
 	cs = "Spoj",
-	sk = "Spoj"
+	sk = "Spoj",
+	pl = "Złącze"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/lamp.lua b/share/library/Misc/lamp.lua
index 6a3a58e..1f10ea4 100644
--- a/share/library/Misc/lamp.lua
+++ b/share/library/Misc/lamp.lua
@@ -3,7 +3,8 @@ local names =
 {
 	en = "Lamp",
 	cs = "Světelný zdroj",
-	sk = "Svetelný zdroj"
+	sk = "Svetelný zdroj",
+	pl = "Źródło światła"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/meters.lua b/share/library/Misc/meters.lua
index 0d6e7f1..4f03dff 100644
--- a/share/library/Misc/meters.lua
+++ b/share/library/Misc/meters.lua
@@ -3,21 +3,24 @@ local names_A =
 {
 	en = "Ammeter",
 	cs = "Ampérmetr",
-	sk = "Ampérmeter"
+	sk = "Ampérmeter",
+	pl = "Amperomierz"
 }
 
 local names_V =
 {
 	en = "Voltmeter",
 	cs = "Voltmetr",
-	sk = "Voltmeter"
+	sk = "Voltmeter",
+	pl = "Woltomierz"
 }
 
 local names_ohm =
 {
 	en = "Ohmmeter",
 	cs = "Ohmmetr",
-	sk = "Ohmmeter"
+	sk = "Ohmmeter",
+	pl = "Omomierz"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/signs.lua b/share/library/Misc/signs.lua
index 2f197a1..82b9473 100644
--- a/share/library/Misc/signs.lua
+++ b/share/library/Misc/signs.lua
@@ -3,14 +3,16 @@ local names_plus =
 {
 	en = "Plus sign",
 	cs = "Znaménko plus",
-	sk = "Znamienko plus"
+	sk = "Znamienko plus",
+	pl = "Znaczek plus"
 }
 
 local names_minus =
 {
 	en = "Minus sign",
 	cs = "Znaménko mínus",
-	sk = "Znamienko mínus"
+	sk = "Znamienko mínus",
+	pl = "Znaczek minus"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/switch.lua b/share/library/Misc/switch.lua
index efd0723..e82e6ac 100644
--- a/share/library/Misc/switch.lua
+++ b/share/library/Misc/switch.lua
@@ -3,7 +3,8 @@ local names =
 {
 	en = "Switch",
 	cs = "Spínač",
-	sk = "Spínač"
+	sk = "Spínač",
+	pl = "Przełącznik"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/terminal.lua b/share/library/Misc/terminal.lua
index 77fa237..22a9268 100644
--- a/share/library/Misc/terminal.lua
+++ b/share/library/Misc/terminal.lua
@@ -3,7 +3,8 @@ local names =
 {
 	en = "Terminal",
 	cs = "Terminál",
-	sk = "Terminál"
+	sk = "Terminál",
+	pl = "Terminał"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)
diff --git a/share/library/Misc/voltage-source.lua b/share/library/Misc/voltage-source.lua
index 4cc0e21..e942e9f 100644
--- a/share/library/Misc/voltage-source.lua
+++ b/share/library/Misc/voltage-source.lua
@@ -3,14 +3,16 @@ local names_ac =
 {
 	en = "AC voltage source",
 	cs = "Střídavý zdroj napětí",
-	sk = "Striedavý zdroj napätia"
+	sk = "Striedavý zdroj napätia",
+	pl = "Źródło prądu zmiennego"
 }
 
 local names_dc =
 {
 	en = "DC voltage source",
 	cs = "Stejnosměrný zdroj napětí",
-	sk = "Stejnosmerný zdroj napätia"
+	sk = "Stejnosmerný zdroj napätia",
+	pl = "Źródło prądu stałego"
 }
 
 -- Render area in base units (X1, Y1, X2, Y2)