diff --git a/ChangeLog b/ChangeLog
index 581f53807..479a300dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2006-08-05  Alex Roitman  <shura@gramps-project.org>
+	* src/Filters/Rules/Family/_MotherHasNameOf.py (apply): Handle
+	missing parents.
+	* src/Filters/Rules/Family/_MotherHasIdOf.py (apply): Handle
+	missing parents.
+	* src/Filters/Rules/Family/_FatherHasNameOf.py (apply): Handle
+	missing parents.
+	* src/Filters/Rules/Family/_FatherHasIdOf.py (apply): Handle
+	missing parents.
+
 2006-08-04  Alex Roitman  <shura@gramps-project.org>
 	* src/Filters/SideBar: Add new module.
 	* src/Filters/Rules/Event/Makefile.am (pkgdata_PYTHON): Ship new files.
diff --git a/src/Filters/Rules/Family/_FatherHasIdOf.py b/src/Filters/Rules/Family/_FatherHasIdOf.py
index 1df4b9db7..d159c3297 100644
--- a/src/Filters/Rules/Family/_FatherHasIdOf.py
+++ b/src/Filters/Rules/Family/_FatherHasIdOf.py
@@ -51,4 +51,7 @@ class FatherHasIdOf(HasGrampsId):
     def apply(self,db,family):
         father_handle = family.get_father_handle()
         father = db.get_person_from_handle(father_handle)
-        return HasGrampsId.apply(self,db,father)
+        if father:
+            return HasGrampsId.apply(self,db,father)
+        else:
+            return False
diff --git a/src/Filters/Rules/Family/_FatherHasNameOf.py b/src/Filters/Rules/Family/_FatherHasNameOf.py
index d62acdf84..95fd1a7d3 100644
--- a/src/Filters/Rules/Family/_FatherHasNameOf.py
+++ b/src/Filters/Rules/Family/_FatherHasNameOf.py
@@ -50,4 +50,7 @@ class FatherHasNameOf(HasNameOf):
     def apply(self,db,family):
         father_handle = family.get_father_handle()
         father = db.get_person_from_handle(father_handle)
-        return HasNameOf.apply(self,db,father)
+        if father:
+            return HasNameOf.apply(self,db,father)
+        else:
+            return False
diff --git a/src/Filters/Rules/Family/_MotherHasIdOf.py b/src/Filters/Rules/Family/_MotherHasIdOf.py
index 1898f616a..747137755 100644
--- a/src/Filters/Rules/Family/_MotherHasIdOf.py
+++ b/src/Filters/Rules/Family/_MotherHasIdOf.py
@@ -51,4 +51,7 @@ class MotherHasIdOf(HasGrampsId):
     def apply(self,db,family):
         mother_handle = family.get_mother_handle()
         mother = db.get_person_from_handle(mother_handle)
-        return HasGrampsId.apply(self,db,mother)
+        if mother:
+            return HasGrampsId.apply(self,db,mother)
+        else:
+            return False
diff --git a/src/Filters/Rules/Family/_MotherHasNameOf.py b/src/Filters/Rules/Family/_MotherHasNameOf.py
index d030ba5ed..0cceebe0e 100644
--- a/src/Filters/Rules/Family/_MotherHasNameOf.py
+++ b/src/Filters/Rules/Family/_MotherHasNameOf.py
@@ -50,4 +50,7 @@ class MotherHasNameOf(HasNameOf):
     def apply(self,db,family):
         mother_handle = family.get_mother_handle()
         mother = db.get_person_from_handle(mother_handle)
-        return HasNameOf.apply(self,db,mother)
+        if mother:
+            return HasNameOf.apply(self,db,mother)
+        else:
+            return False