diff --git a/build/vc2013/nana.vcxproj b/build/vc2013/nana.vcxproj
index 7e216758..62b7f037 100644
--- a/build/vc2013/nana.vcxproj
+++ b/build/vc2013/nana.vcxproj
@@ -213,6 +213,7 @@
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diff --git a/build/vc2013/nana.vcxproj.filters b/build/vc2013/nana.vcxproj.filters
index f0f82981..d04ac84d 100644
--- a/build/vc2013/nana.vcxproj.filters
+++ b/build/vc2013/nana.vcxproj.filters
@@ -58,6 +58,51 @@
{e95b4a72-643f-4416-af95-b0bbaf7f0c57}
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+ {8ea232cf-bd7c-47e3-a694-6a8898b677d7}
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@@ -300,5 +345,370 @@
Source Files\nana\gui\widgets
+
+ Source Files\nana\gui\widgets
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+ Header Files\gui\widgets
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+ Header Files\gui\widgets
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+ Header Files\gui\widgets
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+ Header Files\gui\widgets
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+ Header Files\gui\widgets
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+ Header Files\gui\detail
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+ Header Files\gui\widgets\skeletons
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+ Header Files\gui\widgets\skeletons
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+ Header Files\detail\linux_X11
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+ Header Files\detail\linux_X11
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+ Header Files\detail\win32
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+ Header Files\extrlib
+
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+ Header Files\extrlib
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+ Header Files\filesystem
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+ Header Files\filesystem
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\ No newline at end of file
diff --git a/include/nana/gui/widgets/group.hpp b/include/nana/gui/widgets/group.hpp
new file mode 100644
index 00000000..d876becb
--- /dev/null
+++ b/include/nana/gui/widgets/group.hpp
@@ -0,0 +1,37 @@
+/**
+ * A group widget implementation
+ * Nana C++ Library(http://www.nanaro.org)
+ * Copyright(C) 2015 Jinhao(cnjinhao@hotmail.com)
+ *
+ * Distributed under the Boost Software License, Version 1.0.
+ * (See accompanying file LICENSE_1_0.txt or copy at
+ * http://www.boost.org/LICENSE_1_0.txt)
+ *
+ * @file: nana/gui/widgets/group.hpp
+ *
+ * @contributors: Stefan Pfeifer (st-321), Jinhao, Ariel Vina-Rodriguez (qPCR4vir)
+ *
+ * @brief group is a widget used to visually group and layout other widgets.
+ */
+
+#ifndef NANA_GUI_WIDGETS_GROUP_HPP
+#define NANA_GUI_WIDGETS_GROUP_HPP
+
+#include
+#include
+#include
+#include
+#include
+
+namespace nana{
+ class group
+ : public panel
+ {
+
+
+ };
+
+
+
+}//end namespace nana
+#endif
diff --git a/source/gui/widgets/group.cpp b/source/gui/widgets/group.cpp
new file mode 100644
index 00000000..e0958124
--- /dev/null
+++ b/source/gui/widgets/group.cpp
@@ -0,0 +1,25 @@
+/**
+ * A group widget implementation
+ * Nana C++ Library(http://www.nanaro.org)
+ * Copyright(C) 2015 Jinhao(cnjinhao@hotmail.com)
+ *
+ * Distributed under the Boost Software License, Version 1.0.
+ * (See accompanying file LICENSE_1_0.txt or copy at
+ * http://www.boost.org/LICENSE_1_0.txt)
+ *
+ * @file: nana/gui/widgets/group.cpp
+ *
+ * @contributors: Stefan Pfeifer (st-321), Jinhao, Ariel Vina-Rodriguez (qPCR4vir)
+ *
+ * @brief group is a widget used to visually group and layout other widgets.
+ */
+
+
+#include
+
+namespace nana{
+
+
+
+}//end namespace nana
+