diff --git a/ChangeLog b/ChangeLog
index 94da8b9c0..b4fb45af6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+2006-07-21  Brian Matherly  <brian@gramps-project.org>
+	* src/ReportBase/_ReportUtils.py: fix modified birth string (bug # 266).
+
 2006-07-21  Brian Matherly  <brian@gramps-project.org>
 	* src/plugins/GraphViz.py: launch image viewer in Windows.
 	* src/Mime/_WinMime.py: handle rundll32.exe applications.
diff --git a/src/ReportBase/_ReportUtils.py b/src/ReportBase/_ReportUtils.py
index 13ae4af7c..831d68bc0 100644
--- a/src/ReportBase/_ReportUtils.py
+++ b/src/ReportBase/_ReportUtils.py
@@ -97,9 +97,9 @@ born_modified_date_no_place = [
     RelLib.Person.FEMALE : _("She was born %(modified_date)s."),
   },
   {
-    RelLib.Person.UNKNOWN : _("%(unknown_gender_name)s was born on %(modified_date)s."),
-    RelLib.Person.MALE : _("%(male_name)s was born on %(modified_date)s."),
-    RelLib.Person.FEMALE : _("%(female_name)s was born on %(modified_date)s."),
+    RelLib.Person.UNKNOWN : _("%(unknown_gender_name)s was born %(modified_date)s."),
+    RelLib.Person.MALE : _("%(male_name)s was born %(modified_date)s."),
+    RelLib.Person.FEMALE : _("%(female_name)s was born %(modified_date)s."),
   },
 ]