diff --git a/README.md b/README.md
index 288f012..e2e488e 100644
--- a/README.md
+++ b/README.md
@@ -74,7 +74,7 @@ The plugin comes with a number of rules and an environment that sets the control
 * [jsx-otherwise-once-last](docs/rules/jsx-otherwise-once-last.md): Warn when `Otherwise` tag is used more than once inside `Choose` and is not last child.
 * [jsx-use-if-tag](docs/rules/jsx-use-if-tag.md): Use `If` tag instead of ternary operator.
 * [jsx-when-require-condition](docs/rules/jsx-when-require-condition.md): Warn if `When` tag is missing `condition` attribute.
-* [jsx-jcs-no-undef](docs/rules/jsx-jcs-no-undef.md): Replaces the built-in `no-undef` rule with one that is tolerant of variables expressed in `<For>` (`each` and `index` attributes). Note that to stop getting errors from `no-undef` you have to turn it off and this on.
+* [jsx-jcs-no-undef](docs/rules/jsx-jcs-no-undef.md): Replaces the built-in `no-undef` rule with one that is tolerant of variables expressed in `<For>` (`each` and `index` attributes) and `<With>`. Note that to stop getting errors from `no-undef` you have to turn it off and this on.
 
 ## Credits
 Thanks to @yannickcr for his awesome [eslint-plugin-react](https://github.com/yannickcr/eslint-plugin-react).
diff --git a/docs/rules/jsx-jcs-no-undef.md b/docs/rules/jsx-jcs-no-undef.md
index 1abddc7..57aa29d 100644
--- a/docs/rules/jsx-jcs-no-undef.md
+++ b/docs/rules/jsx-jcs-no-undef.md
@@ -1,7 +1,7 @@
-# Disallow Undeclared Variables, While Treating Each and Index in For statements as declared (jsx-jcs-no-undef)
+# Disallow Undeclared Variables, While Treating Each and Index in For and keys in With statements as declared (jsx-jcs-no-undef)
 
 This rule is the same as the generic eslint no-undef rule (see http://eslint.org/docs/rules/no-undef) except with an
-exception built in for variables that are implicitly declared by `<For>` statements. Note that this includes no-undef's
+exception built in for variables that are implicitly declared by `<For>` and `<With>` statements. Note that this includes no-undef's
 code and completely replaces it rather than supplementing it - if this rule is on, no-undef should be off. It is
 compatible with no-undef's options and `/* global */` declarations.
 
@@ -20,6 +20,12 @@ b = 10;
 </For>
 ```
 
+```js
+<With foo={47}>
+  {bar}
+</With>
+```
+
 The following patterns are not warnings:
 
 ```js
@@ -28,17 +34,23 @@ The following patterns are not warnings:
 </For>
 ```
 
+```js
+<With foo={47}>
+  {foo}
+</With>
+```
+
 ## Options
 
 * `typeof` set to true will warn for variables used inside typeof check (Default false).
 
 ## When Not To Use It
 
-You'll only need this if you're using <For> statements.
+You'll only need this if you're using <For> or <With> statements.
 
 ## Compatibility
 
-This rule is completely compatible with ESLint no-undef, except in the case of `<For>` statements.
+This rule is completely compatible with ESLint no-undef, except in the case of `<For>` and `<With>` statements.
 
 ## Further Reading
 - [ESLint no-undef documentation](http://eslint.org/docs/rules/no-undef)
diff --git a/index.js b/index.js
index da0e1e1..316497d 100644
--- a/index.js
+++ b/index.js
@@ -9,7 +9,8 @@ module.exports = {
                 "For": true,
                 "When": true,
                 "Choose": true,
-                "Otherwise": true
+                "Otherwise": true,
+                "With": true
             }
         }
     },
diff --git a/lib/rules/jsx-jcs-no-undef.js b/lib/rules/jsx-jcs-no-undef.js
index 6d85b13..0a85900 100644
--- a/lib/rules/jsx-jcs-no-undef.js
+++ b/lib/rules/jsx-jcs-no-undef.js
@@ -1,5 +1,5 @@
 /**
- * @fileoverview Extends generic eslint no-undef rule with custom logic for <For> statements.
+ * @fileoverview Extends generic eslint no-undef rule with custom logic for <For> and <With> statements.
  * @author Alex Gilleran
  *
  * Version of https://github.com/eslint/eslint/blob/master/lib/rules/no-undef.js that filters out variables created
@@ -68,6 +68,16 @@ module.exports = function(context) {
                             return;
                         }
                     }
+
+                    // If this ancestor is a <With> element...
+                    if (thisElement.type === "JSXElement" && utils.isWithComponent(thisElement.openingElement)) {
+                        var someAttr = thisElement.openingElement.attributes.some(function(attr) {
+                            return attr.name.name === identifier.name;
+                        });
+                        if (someAttr) {
+                            return;
+                        }
+                    }
                 }
 
                 context.report({
diff --git a/lib/utils.js b/lib/utils.js
index 0c6dce6..459b3fa 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -42,6 +42,10 @@ function isWhenComponent(child) {
     return isTag("When", child);
 }
 
+function isWithComponent(node) {
+    return isTag("With", node);
+}
+
 function findAttr(attributes, name) {
     for (var i = 0, l = attributes.length; i < l; i++) {
         var attr = isAttr(attributes[i], name);
@@ -60,4 +64,5 @@ exports.isForComponent = isForComponent;
 exports.isIfComponent = isIfComponent;
 exports.isChooseComponent = isChooseComponent;
 exports.isWhenComponent = isWhenComponent;
+exports.isWithComponent = isWithComponent;
 exports.findAttr = findAttr;
diff --git a/tests/lib/rules/jsx-jcs-no-undef.js b/tests/lib/rules/jsx-jcs-no-undef.js
index f5ccde6..95f9d0e 100644
--- a/tests/lib/rules/jsx-jcs-no-undef.js
+++ b/tests/lib/rules/jsx-jcs-no-undef.js
@@ -18,6 +18,7 @@ var ruleTester = new RuleTester();
 
 ruleTester.run("jsx-jcs-no-undef", rule, {
     valid: [
+        // <For> statement
         {
             code:
                 '<For each="element" of={this.props.elements} index="idx">' +
@@ -62,6 +63,49 @@ ruleTester.run("jsx-jcs-no-undef", rule, {
             }
         },
 
+        // <With> statement
+        {
+            code:
+                '<With value={47}>' +
+                    '{value}' +
+                    '<div>' +
+                        '{value}' +
+                    '</div>' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            }
+        }, {
+            code:
+                '<With value={47} anotherValue={"foo"}>' +
+                    '<AnotherElement foo={value} bar={anotherValue}>' +
+                        '<YetAnotherElement foo={value} bar={anotherValue} />' +
+                    '</AnotherElement>' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            }
+        }, {
+            code:
+                '<With value={47}>' +
+                    '<With anotherValue={"foo"}>' +
+                        '{value} {anotherValue}' +
+                    '</With>' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            }
+        },
+
         // Standard no-undef rules follow:
         "var a = 1, b = 2; a;",
         "/*global b*/ function f() { b; }",
@@ -103,8 +147,8 @@ ruleTester.run("jsx-jcs-no-undef", rule, {
             parserOptions: {sourceType: "module"}
         },
         {code: "var a; [a] = [0];", parserOptions: {ecmaVersion: 6}},
-        {code: "var a; ({a}) = {};", parserOptions: {ecmaVersion: 6}},
-        {code: "var a; ({b: a}) = {};", parserOptions: {ecmaVersion: 6}},
+        {code: "var a; ({a} = {});", parserOptions: {ecmaVersion: 6}},
+        {code: "var a; ({b: a} = {});", parserOptions: {ecmaVersion: 6}},
         {code: "var obj; [obj.a, obj.b] = [0, 1];", parserOptions: {ecmaVersion: 6}},
         {code: "URLSearchParams;", env: {browser: true}},
 
@@ -133,6 +177,7 @@ ruleTester.run("jsx-jcs-no-undef", rule, {
     ],
 
     invalid: [
+        // <For> statement
         {
             code:
                 '<For each="element" of={this.props.elements} index="idx">' +
@@ -208,6 +253,81 @@ ruleTester.run("jsx-jcs-no-undef", rule, {
             ]
         },
 
+        // <With> statement
+        {
+            code:
+                '<With value={47}>' +
+                    '{wrongElement}' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            },
+            errors: [{message: "'wrongElement' is not defined.", type: "Identifier"}]
+        },
+        {
+            code:
+                '<With value={47}>' +
+                    '<Blah key={wrongElement}></Blah>' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            },
+            errors: [{message: "'wrongElement' is not defined.", type: "Identifier"}]
+        },
+        {
+            code:
+                '<With value={47}>' +
+                    '<WrapperElement>' +
+                        '{wrongElement}' +
+                    '</WrapperElement>' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            },
+            errors: [{message: "'wrongElement' is not defined.", type: "Identifier"}]
+        },
+        {
+            code:
+                '<With value={47}>' +
+                    '<WrapperElement>' +
+                        '<Blah key={wrongElement}></Blah>' +
+                    '</WrapperElement>' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            },
+            errors: [{message: "'wrongElement' is not defined.", type: "Identifier"}]
+        }, {
+            code:
+                '<With value={47}>' +
+                    '{anotherValue}' +
+                    '<With anotherValue={this.props.elements}>' +
+                        '{value}' +
+                    '</With>' +
+                '</With>'
+            ,
+            parserOptions: {
+                ecmaFeatures: {
+                    jsx: true
+                }
+            },
+            errors: [
+                {message: "'anotherValue' is not defined.", type: "Identifier"}
+            ]
+        },
+
         // standard no-undef rules follow:
         {code: "a = 1;", errors: [{message: "'a' is not defined.", type: "Identifier"}]},
         {
@@ -230,8 +350,8 @@ ruleTester.run("jsx-jcs-no-undef", rule, {
             parserOptions: {ecmaVersion: 6, ecmaFeatures: {jsx: true}}
         },
         {code: "[a] = [0];", parserOptions: {ecmaVersion: 6}, errors: [{message: "'a' is not defined."}]},
-        {code: "({a}) = {};", parserOptions: {ecmaVersion: 6}, errors: [{message: "'a' is not defined."}]},
-        {code: "({b: a}) = {};", parserOptions: {ecmaVersion: 6}, errors: [{message: "'a' is not defined."}]},
+        {code: "({a} = {});", parserOptions: {ecmaVersion: 6}, errors: [{message: "'a' is not defined."}]},
+        {code: "({b: a} = {});", parserOptions: {ecmaVersion: 6}, errors: [{message: "'a' is not defined."}]},
         {
             code: "[obj.a, obj.b] = [0, 1];",
             parserOptions: {ecmaVersion: 6},