diff --git a/ReferenceOfApis.md b/ReferenceOfApis.md
index 729a6453..ad6cdfc7 100644
--- a/ReferenceOfApis.md
+++ b/ReferenceOfApis.md
@@ -143,7 +143,7 @@ API `/repos/:user/:repo/commits/:sha/comments`
 
 API `/repos/:user/:repo/compare/:base...:head`
 ==============================================
-* GET: (TODO)
+* GET: `Repository.compare`
 
 API `/repos/:user/:repo/contributors`
 =====================================
diff --git a/ReferenceOfClasses.md b/ReferenceOfClasses.md
index 99d6b9a7..22a7fdb3 100644
--- a/ReferenceOfClasses.md
+++ b/ReferenceOfClasses.md
@@ -907,6 +907,7 @@ Pulls
 * `get_pulls( [state] )`: list of `PullRequest`
 * `get_pull( number )`: `PullRequest`
 * `create_pull( < title, body, base, head > or < issue, base, head > )`: `PullRequest`
+* `compare( base, head )`
 
 Teams
 -----
diff --git a/github/GithubObjects/Repository.py b/github/GithubObjects/Repository.py
index 3024075e..253cb901 100644
--- a/github/GithubObjects/Repository.py
+++ b/github/GithubObjects/Repository.py
@@ -19,6 +19,9 @@ from PullRequest import *
 
 __modifyAttributesForObjectsReferingRepo = { "_repo": lambda repo: repo }
 
+def __compare( repo, base, head ):
+    return repo._github._dataRequest( "GET", repo._baseUrl() + "/compare/" + base + "..." + head, None, None )
+
 Repository = GithubObject(
     "Repository",
     BaseUrl( lambda obj: "/repos/" + obj.owner.login + "/" + obj.name ),
@@ -136,4 +139,5 @@ Repository._addAttributePolicy( SeveralAttributePolicies( [
         ElementGetable( Parameters( [ "number" ], [] ), __modifyAttributesForObjectsReferingRepo ),
         ElementCreatable( Alternative( Parameters( [ "title", "body", "base", "head" ], [] ), Parameters( [ "issue", "base", "head" ], [] ) ), __modifyAttributesForObjectsReferingRepo ),
     ),
+    MethodFromCallable( "compare", Parameters( [ "base", "head" ], [] ), __compare, SimpleTypePolicy( None ) ),
 ] ) )