diff --git a/Apps/Sandcastle/gallery/Reverse Geocoder.html b/Apps/Sandcastle/gallery/Reverse Geocoder.html
new file mode 100644
index 000000000000..6188f1b17f7a
--- /dev/null
+++ b/Apps/Sandcastle/gallery/Reverse Geocoder.html	
@@ -0,0 +1,108 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no">
+    <meta name="description" content="Attach a custom data source to the geocoder widget.">
+    <meta name="cesium-sandcastle-labels" content="Tutorials,Showcases">
+    <title>Cesium Demo</title>
+    <script type="text/javascript" src="../Sandcastle-header.js"></script>
+    <script type="text/javascript" src="../../../ThirdParty/requirejs-2.1.20/require.js"></script>
+    <script type="text/javascript">
+        if(typeof require === "function") {
+            require.config({
+                baseUrl : '../../../Source',
+                waitSeconds : 120
+            });
+        }
+    </script>
+</head>
+<body class="sandcastle-loading" data-sandcastle-bucket="bucket-requirejs.html">
+<style>
+    @import url(../templates/bucket.css);
+    #toolbar {
+        background: rgba(42, 42, 42, 0.8);
+        padding: 4px;
+        border-radius: 4px;
+    }
+    #toolbar input {
+        vertical-align: middle;
+        padding-top: 2px;
+        padding-bottom: 2px;
+    }
+</style>
+<div id="cesiumContainer" class="fullSize"></div>
+<div id="loadingOverlay"><h1>Loading...</h1></div>
+<script id="cesium_sandcastle_script">
+function startup(Cesium) {
+    'use strict';
+//Sandcastle_Begin
+var viewer = new Cesium.Viewer('cesiumContainer');
+var camera = viewer.camera;
+var ellipsoid = viewer.scene.globe.ellipsoid;
+
+var baseUrl = 'https://dev.virtualearth.net/REST/v1/Locations/';
+
+function setAddressPoint(position, locationAddress, longitudeDegrees, latitudeDegrees ) {
+    viewer.entities.add({
+        name : 'Longitude:' + longitudeDegrees.toFixed(4) + ', Latitude: ' + latitudeDegrees.toFixed(4),
+        position : position,
+        point : {
+            pixelSize : 5,
+            color : Cesium.Color.RED,
+            outlineColor : Cesium.Color.WHITE,
+            outlineWidth : 2
+        },
+        label : {
+            text : locationAddress,
+            font : '14pt monospace',
+            style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+            outlineWidth : 2,
+            verticalOrigin : Cesium.VerticalOrigin.BOTTOM,
+            pixelOffset : new Cesium.Cartesian2(0, -5)
+        }
+    });
+}
+
+var handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
+handler.setInputAction(function (click) {
+    var position = camera.pickEllipsoid(click.position);
+    if (Cesium.defined(position)) {
+        var cartographic = ellipsoid.cartesianToCartographic(position);
+        var longitudeDegrees = Cesium.Math.toDegrees(cartographic.longitude);
+        var latitudeDegrees = Cesium.Math.toDegrees(cartographic.latitude);
+        var url = baseUrl + latitudeDegrees + "," +longitudeDegrees;
+        var promise = Cesium.loadJsonp(url, {
+            parameters : {
+                key : Cesium.BingMapsApi.getKey()
+            },
+            callbackParameterName : 'jsonp'
+        });
+
+        promise.then(function(result) {
+            var resources = result.resourceSets[0].resources;
+            if (resources.length === 0) {
+                return;
+            }
+            var locationAddress = resources[0].name;
+            if (locationAddress.length > 15) {
+                locationAddress = locationAddress.replace(/, /g, '\n');
+            }
+            setAddressPoint(position, locationAddress, longitudeDegrees, latitudeDegrees);
+        }).otherwise(function(error) {
+            console.error("ERROR getting address: " + error);
+        });
+    }
+}, Cesium.ScreenSpaceEventType.LEFT_CLICK);
+//Sandcastle_End
+    Sandcastle.finishedLoading();
+}
+if (typeof Cesium !== "undefined") {
+    startup(Cesium);
+} else if (typeof require === "function") {
+    require(["Cesium"], startup);
+}
+</script>
+</body>
+</html>
diff --git a/Apps/Sandcastle/gallery/Reverse Geocoder.jpg b/Apps/Sandcastle/gallery/Reverse Geocoder.jpg
new file mode 100644
index 000000000000..9c503c59434f
Binary files /dev/null and b/Apps/Sandcastle/gallery/Reverse Geocoder.jpg differ
diff --git a/CHANGES.md b/CHANGES.md
index d294ab3037f5..a83831d05528 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -3,7 +3,8 @@ Change Log
 
 ### 1.40 - 2017-12-01
 
-* Added `Globe.material` to apply materials to the globe/terrain for shading such as height- or slope-based color ramps.  See the new [Sandcastle example](https://cesiumjs.org/Cesium/Apps/Sandcastle/?src=Globe%20Materials.html&label=Showcases). [#5919](https://github.com/AnalyticalGraphicsInc/cesium/pull/5919/files)
+* Added a Reverse Geocoder based on the Bing Maps API as a Sandcastle demo. [#5976](https://github.com/AnalyticalGraphicsInc/cesium/pull/5976)
+* Added `Globe.material` to apply materials to the globe/terrain for shading such as height- or slope-based color ramps.  See the new [Sandcastle example](https://cesiumjs.org/Cesium/Apps/Sandcastle/?src=Globe%20Materials.html&label=Showcases). [#5919](https://github.com/AnalyticalGraphicsInc/cesium/pull/5919/fil
 * Added ability to support touch event in Imagery Layers Split demo application. [#5948](https://github.com/AnalyticalGraphicsInc/cesium/pull/5948)
 * Added `file:` scheme compatibility to `joinUrls`.  [#5989](https://github.com/AnalyticalGraphicsInc/cesium/pull/5989)
 * Fixed `Invalid asm.js: Invalid member of stdlib` console error by recompiling crunch.js with latest emscripten toolchain. [#5847](https://github.com/AnalyticalGraphicsInc/cesium/issues/5847)
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index eabe0c63e09f..d4421bfc910e 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -114,6 +114,7 @@ See [CONTRIBUTING.md](CONTRIBUTING.md) for details on how to contribute to Cesiu
 * [M.Eng. René Schwarz](https://github.com/DigNative)
 * [Gilles Cébélieu (IGN France)](https://github.com/gcebelieu)
 * [Guillaume Beraudo](https://github.com/gberaudo)
+* [Martine Habib](https://github.com/marhab21)
 * [Thomas Hirsch](https://github.com/relet)
 * [Ayush Khandelwal](https://github.com/ayk115)
 * [Aditya Raisinghani](https://github.com/adi2412)
