diff --git a/github/GitBlob.py b/github/GitBlob.py
new file mode 100644
index 00000000..607429fa
--- /dev/null
+++ b/github/GitBlob.py
@@ -0,0 +1,11 @@
+from GithubObject import *
+
+GitBlob = GithubObject(
+    "GitBlob",
+    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/blobs/" + obj.sha ),
+    InternalSimpleAttributes(
+        "sha", "size", "url",
+        "content", "encoding",
+        "_repo",
+    ),
+)
diff --git a/github/GitCommit.py b/github/GitCommit.py
new file mode 100644
index 00000000..aebaa599
--- /dev/null
+++ b/github/GitCommit.py
@@ -0,0 +1,15 @@
+from GithubObject import *
+
+from GitTree import GitTree
+
+GitCommit = GithubObject(
+    "GitCommit",
+    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/commits/" + obj.sha ),
+    InternalSimpleAttributes(
+        "sha", "url", "message",
+        "parents",
+        "author", "committer",
+        "_repo",
+    ),
+    InternalObjectAttribute( "tree", GitTree ),
+)
diff --git a/github/GitRef.py b/github/GitRef.py
new file mode 100644
index 00000000..4ac2d8e8
--- /dev/null
+++ b/github/GitRef.py
@@ -0,0 +1,12 @@
+from GithubObject import *
+
+GitRef = GithubObject(
+    "GitRef",
+    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/" + obj.ref ),
+    InternalSimpleAttributes(
+        "ref", "url",
+        "object",
+        "_repo",
+    ),
+    Editable( [ "sha" ], [ "force" ] ),
+)
diff --git a/github/GitTag.py b/github/GitTag.py
new file mode 100644
index 00000000..9248ea61
--- /dev/null
+++ b/github/GitTag.py
@@ -0,0 +1,13 @@
+from GithubObject import *
+
+GitTag = GithubObject(
+    "GitTag",
+    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/tags/" + obj.sha ),
+    InternalSimpleAttributes(
+        "tag", "sha", "url",
+        "message",
+        "tagger",
+        "object",
+        "_repo",
+    ),
+)
diff --git a/github/GitTree.py b/github/GitTree.py
new file mode 100644
index 00000000..a7ac8bd5
--- /dev/null
+++ b/github/GitTree.py
@@ -0,0 +1,11 @@
+from GithubObject import *
+
+GitTree = GithubObject(
+    "GitTree",
+    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/trees/" + obj.sha ),
+    InternalSimpleAttributes(
+        "sha", "url",
+        "tree",
+        "_repo",
+    ),
+)
diff --git a/github/GithubObjects.py b/github/GithubObjects.py
index 4f434edc..5dafd5d8 100644
--- a/github/GithubObjects.py
+++ b/github/GithubObjects.py
@@ -16,60 +16,11 @@ NamedUser._addAttributePolicy(
     )
 )
 
-GitRef = GithubObject(
-    "GitRef",
-    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/" + obj.ref ),
-    InternalSimpleAttributes(
-        "ref", "url",
-        "object",
-        "_repo",
-    ),
-    Editable( [ "sha" ], [ "force" ] ),
-)
-
-GitTree = GithubObject(
-    "GitTree",
-    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/trees/" + obj.sha ),
-    InternalSimpleAttributes(
-        "sha", "url",
-        "tree",
-        "_repo",
-    ),
-)
-
-GitCommit = GithubObject(
-    "GitCommit",
-    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/commits/" + obj.sha ),
-    InternalSimpleAttributes(
-        "sha", "url", "message",
-        "parents",
-        "author", "committer",
-        "_repo",
-    ),
-    InternalObjectAttribute( "tree", GitTree ),
-)
-
-GitBlob = GithubObject(
-    "GitBlob",
-    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/blobs/" + obj.sha ),
-    InternalSimpleAttributes(
-        "sha", "size", "url",
-        "content", "encoding",
-        "_repo",
-    ),
-)
-
-GitTag = GithubObject(
-    "GitTag",
-    BaseUrl( lambda obj: obj._repo._baseUrl() + "/git/tags/" + obj.sha ),
-    InternalSimpleAttributes(
-        "tag", "sha", "url",
-        "message",
-        "tagger",
-        "object",
-        "_repo",
-    ),
-)
+from GitRef import GitRef
+from GitTree import GitTree
+from GitCommit import GitCommit
+from GitBlob import GitBlob
+from GitTag import GitTag
 
 Label = GithubObject(
     "Label",