diff --git a/src/common/kernel/eressea.h b/src/common/kernel/eressea.h
index 8aaf3489b..d2bc14e00 100644
--- a/src/common/kernel/eressea.h
+++ b/src/common/kernel/eressea.h
@@ -1,6 +1,6 @@
 /* vi: set ts=2:
  *
- *	$Id: eressea.h,v 1.13 2001/02/10 10:40:11 enno Exp $
+ *	$Id: eressea.h,v 1.14 2001/02/10 13:20:09 enno Exp $
  *	Eressea PB(E)M host Copyright (C) 1998-2000
  *      Christian Schlittchen (corwin@amber.kn-bremen.de)
  *      Katja Zedel (katze@felidae.kn-bremen.de)
@@ -130,6 +130,7 @@ struct herb_type;
 #define GLOBAL_ATTRIB_VERSION 196
 #define BASE36IDS_VERSION 197
 #define NEWSOURCE_VERSION 197
+#define NEWHASH_VERSION 198
 #define LOCALE_VERSION 300 /* TODO */
 
 /* globale settings des Spieles */
@@ -140,8 +141,8 @@ typedef struct settings {
 } settings;
 extern settings global;
 
-#define RELEASE_VERSION NEWSOURCE_VERSION
-#define ECHECK_VERSION "3.9"
+#define RELEASE_VERSION NEWHASH_VERSION
+#define ECHECK_VERSION "3.10"
 
 /* changes from->to: 72->73: struct unit::lock entfernt.
  * 73->74: struct unit::flags eingeführt.
diff --git a/src/common/kernel/item.c b/src/common/kernel/item.c
index a4b790e3e..3f9ddb6df 100644
--- a/src/common/kernel/item.c
+++ b/src/common/kernel/item.c
@@ -1,6 +1,6 @@
 /* vi: set ts=2:
  *
- *	$Id: item.c,v 1.6 2001/02/03 13:45:32 enno Exp $
+ *	$Id: item.c,v 1.7 2001/02/10 13:20:09 enno Exp $
  *	Eressea PB(E)M host Copyright (C) 1998-2000
  *      Christian Schlittchen (corwin@amber.kn-bremen.de)
  *      Katja Zedel (katze@felidae.kn-bremen.de)
@@ -373,6 +373,8 @@ it_find(const char * name)
 
 	for (itype=itemtypes; itype; itype=itype->next)
 		if (itype->rtype->hashkey==hash && strcmp(itype->rtype->_name[0], name) == 0) break;
+	if (!itype) for (itype=itemtypes; itype; itype=itype->next)
+		if (strcmp(itype->rtype->_name[1], name) == 0) break;
 
 	return itype;
 }
@@ -1193,6 +1195,38 @@ use_oldtypes(region * r, const resource_type * rtype, int norders)
 	}
 }
 
+typedef const char* translate_t[5];
+static translate_t translation[] = {
+	{ "Holz", "log", "logs", "log", "logs" },
+	{ "Eisen", "iron", "irons", "iron", "irons" },
+	{ "Wagen", "cart", "carts", "cart", "carts" },
+	{ "Plattenpanzer", "plate", "plates", "plate", "plates" },
+	{ "Balsam", "balm", "balms", "balm", "balms" },
+	{ "Gewürz", "spice", "spices", "spice", "spices" },
+	{ "Myrrhe", "myrrh", "myrrhs", "myrrh", "myrrhs" },
+	{ "Öl", "oil", "oils", "oil", "oils" },
+	{ "Seide", "silk", "silks", "silk", "silks" },
+	{ "Weihrauch", "incense", "incenses", "incense", "incenses" },
+	{ "Bihänder", "greatsword", "greatswords", "greatsword", "greatswords" },
+	{ "Laen", "laen", "laens", "laen", "laens" },
+	{ "Goliathwasser", "p1", "p1s", NULL, NULL },
+	{ "Wasser des Lebens", "p2", "p2s", NULL, NULL },
+	{ "Bauernblut", "p5", "p5s", NULL, NULL },
+	{ "Gehirnschmalz", "p6", "p6s", NULL, NULL },
+	{ "Nestwärme", "p8", "p8s", NULL, NULL },
+	{ "Pferdeglück", "p9", "p9s", NULL, NULL },
+	{ "Berserkerblut", "p10", "p10s", NULL, NULL },
+	{ "Bauernlieb", "p11", "p11s", NULL, NULL },
+	{ "Heiltrank", "p14", "p14s", NULL, NULL },
+
+	{ "Flachwurz", "h0", "h0s", NULL, NULL },
+	{ "Elfenlieb", "h5", "h5s", NULL, NULL },
+	{ "Wasserfinder", "h9", "h9s", NULL, NULL },
+	{ "Windbeutel", "h12", "h12s", NULL, NULL },
+	{ "Steinbeißer", "h15", "h15s", NULL, NULL },
+	{ NULL, NULL, NULL, NULL, NULL }
+};
+
 static void
 init_olditems(void)
 {
@@ -1240,10 +1274,25 @@ init_olditems(void)
 		if (itemdata[i].flags & FL_ITEM_NOTINBAG) iflags |= ITF_BIG;
 		if (itemdata[i].typ == IS_LUXURY) iflags |= ITF_LUXURY;
 		if (itemdata[i].flags & FL_ITEM_ANIMAL) iflags |= ITF_ANIMAL;
-		name[0] = reverse_lookup(NULL, itemdata[i].name[0]);
-		name[1] = reverse_lookup(NULL, itemdata[i].name[1]);
-		appearance[0] = reverse_lookup(NULL, itemdata[i].name[2]);
-		appearance[1] = reverse_lookup(NULL, itemdata[i].name[3]);
+
+		name[0]=NULL;
+		{
+			int ci;
+			for (ci=0;translation[ci][0];++ci) {
+				if (!strcmp(translation[ci][0], itemdata[i].name[0])) {
+					name[0] = translation[ci][1];
+					name[1] = translation[ci][2];
+					appearance[0] = translation[ci][2];
+					appearance[1] = translation[ci][3];
+				}
+			}
+		}
+		if (name[0]==NULL) {
+			name[0] = reverse_lookup(NULL, itemdata[i].name[0]);
+			name[1] = reverse_lookup(NULL, itemdata[i].name[1]);
+			appearance[0] = reverse_lookup(NULL, itemdata[i].name[2]);
+			appearance[1] = reverse_lookup(NULL, itemdata[i].name[3]);
+		}
 		rtype = new_resourcetype(name, appearance, rflags);
 		itype = new_itemtype(rtype, iflags, weight, capacity, minskill, skill);
 
@@ -1377,8 +1426,20 @@ init_oldherbs(void)
 		terrain_t t;
 		resource_type * rtype;
 
-		names[0] = reverse_lookup(NULL, herbdata[0][h]);
-		names[1] = reverse_lookup(NULL, herbdata[1][h]);
+		names[0] = NULL;
+		{
+			int ci;
+			for (ci=0;translation[ci][0];++ci) {
+				if (!strcmp(translation[ci][0], herbdata[0][h])) {
+					names[0] = translation[ci][1];
+					names[1] = translation[ci][2];
+				}
+			}
+		}
+		if (!names[0]) {
+			names[0] = reverse_lookup(NULL, herbdata[0][h]);
+			names[1] = reverse_lookup(NULL, herbdata[1][h]);
+		}
 
 		rtype = new_resourcetype(names, appearance, RTF_ITEM);
 		itype = new_itemtype(rtype, ITF_HERB, 0, 0, 0, NOSKILL);
@@ -1765,8 +1826,20 @@ init_oldpotions(void)
 		con->maxsize = 1;
 		con->reqsize = 1;
 
-		names[0] = reverse_lookup(NULL, potionnames[0][p]);
-		names[1] = reverse_lookup(NULL, potionnames[1][p]);
+		names[0] = NULL;
+		{
+			int ci;
+			for (ci=0;translation[ci][0];++ci) {
+				if (!strcmp(translation[ci][0], potionnames[0][p])) {
+					names[0] = translation[ci][1];
+					names[1] = translation[ci][2];
+				}
+			}
+		}
+		if (!names[0]) {
+			names[0] = reverse_lookup(NULL, potionnames[0][p]);
+			names[1] = reverse_lookup(NULL, potionnames[1][p]);
+		}
 
 		rtype = new_resourcetype(names, appearance, RTF_ITEM);
 		if (p==P_FOOL) rtype->flags |= RTF_SNEAK;
@@ -2071,7 +2144,10 @@ rt_read(FILE * F)
 		}
 	}
 	rt_register(rt);
-	assert(rt->hashkey==hash);
+#ifndef NDEBUG
+	if (global.data_version >= NEWHASH_VERSION)
+		assert(rt->hashkey==hash);
+#endif
 	return rt;
 }
 
diff --git a/src/eressea-6.opt b/src/eressea-6.opt
index 719cd7950..9fdc89f32 100644
Binary files a/src/eressea-6.opt and b/src/eressea-6.opt differ
diff --git a/src/eressea/korrektur.c b/src/eressea/korrektur.c
index 494f740f1..eba056054 100644
--- a/src/eressea/korrektur.c
+++ b/src/eressea/korrektur.c
@@ -1,6 +1,6 @@
 /* vi: set ts=2:
  *
- *	$Id: korrektur.c,v 1.17 2001/02/09 19:52:59 corwin Exp $
+ *	$Id: korrektur.c,v 1.18 2001/02/10 13:20:09 enno Exp $
  *	Eressea PB(E)M host Copyright (C) 1998-2000
  *      Christian Schlittchen (corwin@amber.kn-bremen.de)
  *      Katja Zedel (katze@felidae.kn-bremen.de)
@@ -1199,7 +1199,7 @@ fix_balsamfiasko(void)
 }
 #endif
 
-int
+static int
 count_demand(const region *r)
 {
 	struct demand *dmd;
@@ -1208,7 +1208,7 @@ count_demand(const region *r)
 	return c;
 }
 
-void
+static void
 fix_demand_region(const region *r)
 {
 	direction_t d;
@@ -1237,13 +1237,13 @@ fix_demand_region(const region *r)
 	}
 }
 
-void
+static void
 fix_demand(void)
 {
 	region *r;
 
-	for(r=regions; r; r=r->next) {
-		if(count_demand(r) != 7) fix_demand_region(r);
+	for (r=regions; r; r=r->next) if (r->land) {
+		if (count_demand(r) != 7) fix_demand_region(r);
 	}
 }
 
@@ -1314,7 +1314,7 @@ fix_allies(void) {
 extern boolean enable_fuzzy;
 #endif
 
-void
+static void
 fix_icastles(void)
 {
 	region * r;