diff --git a/gramps/gui/editors/editname.py b/gramps/gui/editors/editname.py
index 7c561e04e..87d4785ba 100644
--- a/gramps/gui/editors/editname.py
+++ b/gramps/gui/editors/editname.py
@@ -44,6 +44,7 @@ from gi.repository import Gtk
 # gramps modules
 #
 #-------------------------------------------------------------------------
+from gramps.gen.const import URL_MANUAL_PAGE
 from gramps.gen.config import config
 from gramps.gen.display.name import displayer as name_displayer
 from .editsecondary import EditSecondary
@@ -60,6 +61,8 @@ from gramps.gen.errors import ValidationError
 #
 #-------------------------------------------------------------------------
 
+WIKI_HELP_PAGE = _('%s_-_Entering_and_editing_data:_detailed_-_part_3') % URL_MANUAL_PAGE
+
 class GeneralNameTab(GrampsTab):
     """
     This class provides the tabpage of the general name tab
@@ -155,7 +158,7 @@ class EditName(EditSecondary):
     def _connect_signals(self):
         self.define_cancel_button(self.top.get_object('button119'))
         self.define_help_button(self.top.get_object('button131'),
-                _('Gramps_4.1_Wiki_Manual_-_Entering_and_editing_data:_detailed_-_part_3'),
+                WIKI_HELP_PAGE,
                 _('manpage section id|Name_Editor'))
         self.define_ok_button(self.top.get_object('button118'), self.save)
 
diff --git a/gramps/gui/editors/editperson.py b/gramps/gui/editors/editperson.py
index 5550c85e9..1de25ed36 100644
--- a/gramps/gui/editors/editperson.py
+++ b/gramps/gui/editors/editperson.py
@@ -73,6 +73,7 @@ from .displaytabs import (PersonEventEmbedList, NameEmbedList, CitationEmbedList
                          WebEmbedList, PersonRefEmbedList, LdsEmbedList,
                          PersonBackRefList, SurnameTab)
 from gramps.gen.plug import CATEGORY_QR_PERSON
+from gramps.gen.const import URL_MANUAL_PAGE
 from gramps.gen.constfunc import cuni
 
 #-------------------------------------------------------------------------
@@ -81,6 +82,8 @@ from gramps.gen.constfunc import cuni
 #
 #-------------------------------------------------------------------------
 
+WIKI_HELP_PAGE = _('%s_-_Entering_and_editing_data:_detailed_-_part_1') % URL_MANUAL_PAGE
+
 _select_gender = ((True, False, False),
                   (False, True, False),
                   (False, False, True))
@@ -233,7 +236,7 @@ class EditPerson(EditPrimary):
         self.define_cancel_button(self.top.get_object("button15"))
         self.define_ok_button(self.top.get_object("ok"), self.save)
         self.define_help_button(self.top.get_object("button134"),
-                _('Gramps_4.1_Wiki_Manual_-_Entering_and_editing_data:_detailed_-_part_1'),
+                WIKI_HELP_PAGE,
                 _('manpage section id|Editing_information_about_people'))
 
         self.given.connect("focus_out_event", self._given_focus_out_event)
diff --git a/gramps/plugins/gramplet/welcomegramplet.py b/gramps/plugins/gramplet/welcomegramplet.py
index 05595ff51..5e7a85271 100644
--- a/gramps/plugins/gramplet/welcomegramplet.py
+++ b/gramps/plugins/gramplet/welcomegramplet.py
@@ -29,6 +29,7 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #------------------------------------------------------------------------
+from gramps.gen.const import URL_WIKISTRING, URL_MANUAL_PAGE
 from gramps.gen.plug import Gramplet
 from gramps.gui.widgets.styledtexteditor import StyledTextEditor
 from gramps.gui.widgets import SimpleButton
@@ -110,7 +111,7 @@ class WelcomeGramplet(Gramplet):
         welcome += linkst(_('Start with Genealogy and Gramps'), 
             _('http://www.gramps-project.org/wiki/index.php?title=Start_with_Genealogy')) + '\n'
         welcome += linkst(_('Gramps online manual'), 
-            _('http://www.gramps-project.org/wiki/index.php?title=Gramps_4.0_Wiki_Manual')) + '\n'
+            join.(URL_WIKISTRING, URL_MANUAL_PAGE, _('locale_code|'))) + '\n'
         welcome += linkst(_('Ask questions on gramps-users mailing list'),
              _('http://gramps-project.org/contact/')) + '\n\n'