diff --git a/src/ch/zhaw/catan/Structure.java b/src/ch/zhaw/catan/Structure.java
index 1218ebb..9b49b19 100644
--- a/src/ch/zhaw/catan/Structure.java
+++ b/src/ch/zhaw/catan/Structure.java
@@ -1,16 +1,33 @@
 package ch.zhaw.catan;
 
+/**
+ * Abstract Super Class of Settlement and Road.
+ * @author Michael Ziegler
+ */
 public abstract class Structure {
     private final Config.Faction faction;
 
+    /**
+     *
+     * @param faction
+     */
     public Structure(Config.Faction faction) {
         this.faction = faction;
     }
 
+    /**
+     *
+     * @return String of the Structure
+     */
     public String toString() {
         return faction.toString();
     }
 
+    /**
+     * Method to
+     *
+     * @return faction of the structure
+     */
     public Config.Faction getFaction() {
         return faction;
     }