diff --git a/lib/Travelynx/Controller/Traveling.pm b/lib/Travelynx/Controller/Traveling.pm
index ca31e12..7fbde79 100755
--- a/lib/Travelynx/Controller/Traveling.pm
+++ b/lib/Travelynx/Controller/Traveling.pm
@@ -1644,13 +1644,15 @@ sub monthly_history {
 			}
 		},
 		any => {
-			template   => 'history_by_month',
-			title      => "travelynx: $month_name $year",
-			journeys   => [@journeys],
-			year       => $year,
-			month      => $month,
-			month_name => $month_name,
-			statistics => $stats
+			template    => 'history_by_month',
+			title       => "travelynx: $month_name $year",
+			journeys    => [@journeys],
+			year        => $year,
+			month       => $month,
+			month_name  => $month_name,
+			filter_from => $interval_start,
+			filter_to   => $interval_end->clone->subtract( days => 1 ),
+			statistics  => $stats
 		}
 	);
 
diff --git a/templates/history_by_month.html.ep b/templates/history_by_month.html.ep
index 9ad7031..c3b1004 100644
--- a/templates/history_by_month.html.ep
+++ b/templates/history_by_month.html.ep
@@ -4,6 +4,12 @@
 	%= include '_history_stats', stats => stash('statistics');
 % }
 
+<div class="row">
+	<div class="col s12 m12 l12 center-align">
+		<a href="/history/map?filter_from=<%= $filter_from->strftime('%d.%m.%Y') %>&amp;filter_to=<%= $filter_to->strftime('%d.%m.%Y') %>" class="waves-effect waves-light btn"><i class="material-icons left" aria-hidden="true">map</i> Karte</a>
+	</div>
+</div>
+
 % if (stash('journeys')) {
 	%= include '_history_trains', date_format => '%d.%m.', journeys => stash('journeys');
 % }