diff --git a/game/game.h b/game/game.h
index 16c2fb0..f950121 100644
--- a/game/game.h
+++ b/game/game.h
@@ -133,7 +133,7 @@ public:
      * Methods to access already played words.
      * The int parameter should be 0 <= int < getNTurns()
      */
-    const History& getHistory() { return m_history; }
+    const History& getHistory() const { return m_history; }
 
     /**
      * Methods to access players.
diff --git a/game/history.cpp b/game/history.cpp
index d34a56a..8241835 100644
--- a/game/history.cpp
+++ b/game/history.cpp
@@ -60,7 +60,7 @@ History::~History()
 
 int History::getSize() const
 {
-    return m_history.size();
+    return m_history.size() - 1;
 }
 
 
@@ -79,7 +79,7 @@ void History::setCurrentRack(const PlayedRack &iPld)
 const Turn& History::getPreviousTurn() const
 {
     int idx = m_history.size() - 2;
-    ASSERT(0 <= idx , "Wrong turn number");
+    ASSERT(0 <= idx , "No previous turn");
     return *(m_history[idx]);
 }
 
diff --git a/game/history.h b/game/history.h
index 00d5c07..22c4472 100644
--- a/game/history.h
+++ b/game/history.h
@@ -28,10 +28,9 @@
 #define _HISTORY_H
 
 #include <vector>
-
-class Turn;
-class PlayedRack;
-class Round;
+#include "pldrack.h"
+#include "round.h"
+#include "turn.h"
 
 /**
  * History stores all the turns that have been played
@@ -39,9 +38,11 @@ class Round;
  *  - one for the complete game
  *  - one for each of the players
  *
- * A History is never empty (getSize() can be used as the is the current turn
+ * A History is never void (getSize() can be used as the is the current turn
  * number for the complete game history). 
  *
+ * History starts at zero.
+ *
  * The top of the history is an empty
  * Turn until it has been filled and game is up to a new round.
  * 
diff --git a/game/results.cpp b/game/results.cpp
index 6ec5735..4563295 100644
--- a/game/results.cpp
+++ b/game/results.cpp
@@ -58,8 +58,7 @@ void Results::search(const Dictionary &iDic, Board &iBoard,
 {
     clear();
 
-    /* we start at round 1 */
-    if (iTurn == 1)
+    if (iTurn == 0)
     {
         iBoard.searchFirst(iDic, iRack, *this);
     }