diff --git a/types/is-negated-glob/index.d.ts b/types/is-negated-glob/index.d.ts
new file mode 100644
index 0000000000..a5a4d3ca53
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+++ b/types/is-negated-glob/index.d.ts
@@ -0,0 +1,14 @@
+// Type definitions for is-negated-glob 1.0
+// Project: https://github.com/jonschlinkert/is-negated-glob
+// Definitions by: Klaus Meinhardt <https://github.com/ajafff>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+declare function isNegatedGlob(pattern: string): isNegatedGlob.Result;
+declare namespace isNegatedGlob {
+    interface Result {
+        negated: boolean;
+        original: string;
+        pattern: string;
+    }
+}
+export = isNegatedGlob;
diff --git a/types/is-negated-glob/is-negated-glob-tests.ts b/types/is-negated-glob/is-negated-glob-tests.ts
new file mode 100644
index 0000000000..55b190bdd9
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+++ b/types/is-negated-glob/is-negated-glob-tests.ts
@@ -0,0 +1,6 @@
+import isNegatedGlob = require('is-negated-glob');
+
+const result = isNegatedGlob('!foo.*');
+const negated: boolean = result.negated;
+const original: string = result.original;
+const pattern: string = result.pattern;
diff --git a/types/is-negated-glob/tsconfig.json b/types/is-negated-glob/tsconfig.json
new file mode 100644
index 0000000000..9f8db73020
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+++ b/types/is-negated-glob/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "is-negated-glob-tests.ts"
+    ]
+}
diff --git a/types/is-negated-glob/tslint.json b/types/is-negated-glob/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/is-negated-glob/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }