diff --git a/.gitignore b/.gitignore
index 570b5b6..d943149 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,11 @@
-/Debug/
 *.pyc
 *.log
+*.plan
+*.cars
+*.cu
+*.routes
+*.trains
+/backup
 /bin/
+/Debug/
 /target/
-/default.*
-/backup
diff --git a/pom.xml b/pom.xml
index 88e7f29..bfcadc4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.srsoftware</groupId>
 	<artifactId>web4rail</artifactId>
-	<version>1.3.8</version>
+	<version>1.3.9</version>
 	<name>Web4Rail</name>
 	<packaging>jar</packaging>
 	<description>Java Model Railway Control</description>
diff --git a/resources/translations/Application.de.translation b/resources/translations/Application.de.translation
index 48c572a..335ca3c 100644
--- a/resources/translations/Application.de.translation
+++ b/resources/translations/Application.de.translation
@@ -211,6 +211,9 @@ reverse : wenden
 Reversed {}. : {} umgedreht.
 RIGHT : rechts
 Right port\: : Port für rechts
+RouteEndBlock : Routen-End-Block
+Route does not end at {}. : Route endet nicht in {}.
+Route ends at {}. : Route endet in {}.
 Route properties : Routen-Eigenschaften
 Routes : Fahrstraßen
 Routes using this tile : Fahrstraßen, die diesen Abschnitt verwenden
diff --git a/src/main/java/de/srsoftware/web4rail/conditions/Condition.java b/src/main/java/de/srsoftware/web4rail/conditions/Condition.java
index 24ed3fc..4d79843 100644
--- a/src/main/java/de/srsoftware/web4rail/conditions/Condition.java
+++ b/src/main/java/de/srsoftware/web4rail/conditions/Condition.java
@@ -121,6 +121,7 @@ public abstract class Condition extends BaseClass {
 				CarOrientation.class,
 				OrCondition.class,
 				PushPullTrain.class,
+				RouteEndBlock.class,
 				TrainHasTag.class,
 				TrainLength.class,
 				TrainSelect.class,
diff --git a/src/main/java/de/srsoftware/web4rail/conditions/RouteEndBlock.java b/src/main/java/de/srsoftware/web4rail/conditions/RouteEndBlock.java
new file mode 100644
index 0000000..f39536d
--- /dev/null
+++ b/src/main/java/de/srsoftware/web4rail/conditions/RouteEndBlock.java
@@ -0,0 +1,71 @@
+package de.srsoftware.web4rail.conditions;
+
+import java.util.HashMap;
+import java.util.List;
+
+import org.json.JSONObject;
+
+import de.srsoftware.web4rail.BaseClass;
+import de.srsoftware.web4rail.Route;
+import de.srsoftware.web4rail.Window;
+import de.srsoftware.web4rail.tags.Fieldset;
+import de.srsoftware.web4rail.tiles.Block;
+
+public class RouteEndBlock extends Condition{
+	
+	private static final String BLOCK = Block.class.getSimpleName();
+	private Block block;
+	
+	private RouteEndBlock block(Block block) {
+		this.block = block;
+		return this;
+	}
+
+	@Override
+	public boolean fulfilledBy(Context context) {
+		if (isNull(context)) return false;
+		Route route = context.route();
+		if (isNull(route)) return false;
+		return route.endBlock() == block;
+	}
+	
+	@Override
+	public JSONObject json() {
+		return super.json().put(BLOCK, block.id());
+	}
+	
+	public Condition load(JSONObject json) {
+		super.load(json);
+		block(Block.get(new Id(json.getString(BLOCK))));
+		return this;
+	}
+
+	@Override
+	protected Window properties(List<Fieldset> preForm, FormInput formInputs, List<Fieldset> postForm) {
+		formInputs.add(t("Select block"), Block.selector(block, null));
+		return super.properties(preForm, formInputs, postForm);
+	}
+	
+	@Override
+	protected void removeChild(BaseClass child) {
+		if (child == block) block = null;
+		super.removeChild(child);
+	}	
+
+	@Override
+	public String toString() {
+		if (block == null) return "["+t("Click here to select block!")+"]";
+		return t(inverted ? "Route does not end at {}.":"Route ends at {}.",block);
+	}
+
+
+	@Override
+	protected Object update(HashMap<String, String> params) {
+		if (!params.containsKey(BLOCK)) return t("No block id passed to RouteEndBlock.update()!");
+		Id bid = new Id(params.get(BLOCK));
+		Block block = Block.get(bid);
+		if (block == null) return t("No block with id {} found!",bid);
+		this.block = block;
+		return super.update(params);
+	}
+}
diff --git a/src/main/java/de/srsoftware/web4rail/tiles/Block.java b/src/main/java/de/srsoftware/web4rail/tiles/Block.java
index 5c967ae..0fc5f57 100644
--- a/src/main/java/de/srsoftware/web4rail/tiles/Block.java
+++ b/src/main/java/de/srsoftware/web4rail/tiles/Block.java
@@ -158,7 +158,7 @@ public abstract class Block extends StretchableTile{
 		if (!internalContacts.isEmpty()) {
 			Tag ul = new Tag("ul");
 			for (BlockContact contact : internalContacts) {
-				Tag li = new Tag("li").content(contact.toString()+NBSP);
+				Tag li = contact.link("span", contact).content(NBSP).addTo(new Tag("li"));
 				contact.button(t("learn"),Map.of(ACTION,ACTION_ANALYZE)).addTo(li);
 				contact.button(t("delete"),Map.of(ACTION,ACTION_DROP)).addTo(li);
 				li.addTo(ul);
@@ -224,10 +224,9 @@ public abstract class Block extends StretchableTile{
 		json.put(WAIT_TIMES, jWaitTimes);
 		JSONObject jContacts = null;
 		for (BlockContact contact : internalContacts) {
-			int addr = contact.addr();
-			if (addr != 0) {
+			if (contact.addr() != 0) {
 				if (isNull(jContacts)) jContacts = new JSONObject();
-				jContacts.put(contact.id().toString(), contact.addr());
+				jContacts.put(contact.id().toString(), contact.json());
 			}
 		}
 		if (isSet(jContacts)) json.put(CONTACT, jContacts);
@@ -260,7 +259,9 @@ public abstract class Block extends StretchableTile{
 		}
 		if (json.has(CONTACT)) {
 			JSONObject jContact = json.getJSONObject(CONTACT);
-			for (String key : jContact.keySet()) new BlockContact(this).addr(jContact.getInt(key));
+			for (String key : jContact.keySet()) {
+				new BlockContact(this).load(jContact.getJSONObject(key));
+			}
 		}
 		return super.load(json);
 	}
diff --git a/src/main/java/de/srsoftware/web4rail/tiles/BlockContact.java b/src/main/java/de/srsoftware/web4rail/tiles/BlockContact.java
index 321e7e2..68847f6 100644
--- a/src/main/java/de/srsoftware/web4rail/tiles/BlockContact.java
+++ b/src/main/java/de/srsoftware/web4rail/tiles/BlockContact.java
@@ -5,7 +5,6 @@ import java.util.Map;
 
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.Route;
-import de.srsoftware.web4rail.Window;
 
 public class BlockContact extends Contact {
 	
@@ -27,12 +26,7 @@ public class BlockContact extends Contact {
 		Block block = ((Block)parent());
 		return new Id(block.name+":"+block.indexOf(this));
 	}
-	
-	@Override
-	public Window properties() {
-		return parent().properties();
-	}
-	
+		
 	@Override
 	public Route route() {
 		return ((Block)parent()).route();
diff --git a/src/main/java/de/srsoftware/web4rail/tiles/Contact.java b/src/main/java/de/srsoftware/web4rail/tiles/Contact.java
index b2808f5..a64cf47 100644
--- a/src/main/java/de/srsoftware/web4rail/tiles/Contact.java
+++ b/src/main/java/de/srsoftware/web4rail/tiles/Contact.java
@@ -171,6 +171,8 @@ public class Contact extends Tile{
 				contact.remove();
 				if (contact instanceof BlockContact) return contact.properties();
 				return t("Removed {}.",id);
+			case ACTION_PROPS:
+				return contact.properties();
 			case ACTION_UPDATE:
 				return plan.update(params);
 		}
diff --git a/src/main/java/de/srsoftware/web4rail/tiles/Tile.java b/src/main/java/de/srsoftware/web4rail/tiles/Tile.java
index c545003..839380d 100644
--- a/src/main/java/de/srsoftware/web4rail/tiles/Tile.java
+++ b/src/main/java/de/srsoftware/web4rail/tiles/Tile.java
@@ -159,7 +159,7 @@ public abstract class Tile extends BaseClass implements Comparable<Tile>{
 	public JSONObject json() {
 		JSONObject json = super.json();
 		json.put(TYPE, getClass().getSimpleName());
-		json.put(POS, new JSONObject(Map.of(X,x,Y,y)));
+		if (isSet(x) && isSet(y)) json.put(POS, new JSONObject(Map.of(X,x,Y,y)));
 		if (isSet(route))     json.put(ROUTE, route.id());
 		if (isSet(oneWay))    json.put(ONEW_WAY, oneWay);
 		if (disabled)         json.put(DISABLED, true);
@@ -206,9 +206,11 @@ public abstract class Tile extends BaseClass implements Comparable<Tile>{
 	public Tile load(JSONObject json) {
 		if (json.has(ID)) json.remove(ID); // id should be created from cordinates
 		super.load(json);
-		JSONObject pos = json.getJSONObject(POS);
-		x = pos.getInt(X);
-		y = pos.getInt(Y);		
+		if (json.has(POS)) {
+			JSONObject pos = json.getJSONObject(POS);
+			x = pos.getInt(X);
+			y = pos.getInt(Y);		
+		}
 		if (json.has(DISABLED))    disabled  = json.getBoolean(DISABLED);
 		if (json.has(LENGTH))	   length    = json.getInt(LENGTH);
 		if (json.has(ONEW_WAY))    oneWay    = Direction.valueOf(json.getString(ONEW_WAY));