diff --git a/PowerEditor/installer/nativeLang/english.xml b/PowerEditor/installer/nativeLang/english.xml
index c95dd1bf7..3ecffd865 100644
--- a/PowerEditor/installer/nativeLang/english.xml
+++ b/PowerEditor/installer/nativeLang/english.xml
@@ -1619,6 +1619,7 @@ Please verify the search condition before performing the action."/> <!-- HowToRe
 			<ColumnPath name="Path"/>
 			<ColumnType name="Type"/>
 			<ColumnSize name="Size"/>
+			<ColumnDateTime name="Date/Time"/>
 			<NbDocsTotal name="total documents:"/>
 			<MenuCopyName name="Copy Name(s)"/>
 			<MenuCopyPath name="Copy Pathname(s)"/>
@@ -1898,3 +1899,5 @@ If you select advanced mode but do not edit files in the aforementioned language
 		</MiscStrings>
 	</Native-Langue>
 </NotepadPlus>
+
+
diff --git a/PowerEditor/src/Notepad_plus.rc b/PowerEditor/src/Notepad_plus.rc
index 245567013..ee0a9b303 100644
--- a/PowerEditor/src/Notepad_plus.rc
+++ b/PowerEditor/src/Notepad_plus.rc
@@ -1321,6 +1321,8 @@ BEGIN
                 MENUITEM "Type Z to A",                 IDM_WINDOW_SORT_FT_DSC
                 MENUITEM "Content Length Ascending",    IDM_WINDOW_SORT_FS_ASC
                 MENUITEM "Content Length Descending",   IDM_WINDOW_SORT_FS_DSC
+				MENUITEM "Date/Time Ascending",   		IDM_WINDOW_SORT_FD_ASC
+				MENUITEM "Date/Time Descending",  		IDM_WINDOW_SORT_FD_DSC
             END
         MENUITEM "&Windows...",                 IDM_WINDOW_WINDOWS
         MENUITEM SEPARATOR
diff --git a/PowerEditor/src/NppCommands.cpp b/PowerEditor/src/NppCommands.cpp
index dba869d51..182e9b1bf 100644
--- a/PowerEditor/src/NppCommands.cpp
+++ b/PowerEditor/src/NppCommands.cpp
@@ -3947,6 +3947,24 @@ void Notepad_plus::command(int id)
 		}
 		break;
 
+		case IDM_WINDOW_SORT_FD_ASC:
+		{
+			WindowsDlg windowsDlg;
+			windowsDlg.init(_pPublicInterface->getHinst(), _pPublicInterface->getHSelf(), _pDocTab);
+			windowsDlg.sortDateTimeASC();
+			windowsDlg.doSort();
+		}
+		break;
+
+		case IDM_WINDOW_SORT_FD_DSC:
+		{
+			WindowsDlg windowsDlg;
+			windowsDlg.init(_pPublicInterface->getHinst(), _pPublicInterface->getHSelf(), _pDocTab);
+			windowsDlg.sortDateTimeDSC();
+			windowsDlg.doSort();
+		}
+		break;
+
 		case IDM_SYSTRAYPOPUP_NEWDOC:
 		{
 			NppGUI & nppGUI = (NppParameters::getInstance()).getNppGUI();
diff --git a/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.cpp b/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.cpp
index 83884e1ef..b3d656865 100644
--- a/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.cpp
+++ b/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.cpp
@@ -38,6 +38,7 @@ using namespace std;
 #define WD_CLMNPATH					"ColumnPath"
 #define WD_CLMNTYPE					"ColumnType"
 #define WD_CLMNSIZE					"ColumnSize"
+#define WD_CLMNDT                   "ColumnDateTime"
 #define WD_NBDOCSTOTAL				"NbDocsTotal"
 #define WD_MENUCOPYNAME				"MenuCopyName"
 #define WD_MENUCOPYPATH				"MenuCopyPath"
@@ -151,9 +152,17 @@ struct BufferEquivalent
 		return compare(i1, i2);
 	}
 
+	static inline unsigned long long to_u64(const FILETIME& ft)
+	{
+		ULARGE_INTEGER u;
+		u.LowPart = ft.dwLowDateTime;
+		u.HighPart = ft.dwHighDateTime;
+		return u.QuadPart; // 100-ns ticks since 1601 UTC
+	}
+
 	bool compare(int i1, int i2) const
 	{
-		if (_iColumn >= 0 && _iColumn <= 3)
+		if (_iColumn >= 0 && _iColumn <= 4)
 		{
 			BufferID bid1 = _pTab->getBufferByIndex(i1);
 			BufferID bid2 = _pTab->getBufferByIndex(i2);
@@ -206,6 +215,14 @@ struct BufferEquivalent
 				if (t1 != t2) // default to filepath sorting when equivalent
 					return (t1 < t2);
 			}
+			else if (_iColumn == 4)
+			{
+				const auto v1 = to_u64(b1->getLastModifiedTimestamp());
+				const auto v2 = to_u64(b2->getLastModifiedTimestamp());
+
+				if (v1 != v2)
+					return (v1 < v2); //_isAscending ? (v1 < v2) : (v1 > v2);
+			}
 
 			// _iColumn == 1
 			const wchar_t *s1 = b1->getFullPathName();
@@ -429,7 +446,8 @@ intptr_t CALLBACK WindowsDlg::run_dlgProc(UINT message, WPARAM wParam, LPARAM lP
 							const wchar_t *fullName = buf->getFullPathName();
 							const wchar_t *fileName = buf->getFileName();
 							int len = lstrlen(fullName)-lstrlen(fileName);
-							if (!len) {
+							if (!len) 
+							{
 								len = 1;
 								fullName = L"";
 							}
@@ -450,6 +468,33 @@ intptr_t CALLBACK WindowsDlg::run_dlgProc(UINT message, WPARAM wParam, LPARAM lP
 							string docSizeText = to_string(docSize);
 							text = wstring(docSizeText.begin(), docSizeText.end());
 						}
+						else if (pLvdi->item.iSubItem == 4) // Date/Time
+						{
+							FILETIME ft = buf->getLastModifiedTimestamp();
+
+							// handle unsaved or unknown timestamp
+							if (ft.dwLowDateTime == 0 && ft.dwHighDateTime == 0) 
+							{
+								text = L""; // or L"—"
+							}
+							else 
+							{
+								FILETIME localFt{};
+								SYSTEMTIME st{};
+								if (FileTimeToLocalFileTime(&ft, &localFt) && FileTimeToSystemTime(&localFt, &st)) 
+								{
+									wchar_t bufW[20]; // "YYYY-MM-DD HH:MM:SS" = 19 + NUL
+									swprintf(bufW, 20, L"%04u-%02u-%02u %02u:%02u:%02u",
+										st.wYear, st.wMonth, st.wDay,
+										st.wHour, st.wMinute, st.wSecond);
+									text = bufW;
+								}
+								else 
+								{
+									text = L"";
+								}
+							}
+						}
 
 						if (static_cast<int>(text.length()) < pLvdi->item.cchTextMax)
 						{
@@ -752,6 +797,11 @@ BOOL WindowsDlg::onInitDialog()
 	lvColumn.cx = 100;
 	SendMessage(_hList, LVM_INSERTCOLUMN, 3, LPARAM(&lvColumn));
 
+	columnText = L"⇵ " + pNativeSpeaker->getAttrNameStr(L"Date/Time", WD_ROOTNODE, WD_CLMNDT);
+	lvColumn.pszText = const_cast<wchar_t*>(columnText.c_str());
+	lvColumn.cx = 120;
+	SendMessage(_hList, LVM_INSERTCOLUMN, 4, LPARAM(&lvColumn));
+
 	fitColumnsToSize();
 
 	if (_lastKnownLocation.bottom > 0 && _lastKnownLocation.right > 0)
@@ -845,6 +895,25 @@ void WindowsDlg::updateColumnNames()
 	lvColumn.pszText = const_cast<wchar_t *>(columnText.c_str());
 	lvColumn.cx = static_cast<int>(SendMessage(_hList, LVM_GETCOLUMNWIDTH, 3, 0));
 	SendMessage(_hList, LVM_SETCOLUMN, 3, LPARAM(&lvColumn));
+
+	// Date/Time
+	lvColumn.fmt = LVCFMT_LEFT;
+	columnText = pNativeSpeaker->getAttrNameStr(L"Date/Time", WD_ROOTNODE, WD_CLMNDT);
+	if (_currentColumn != 4) 
+	{
+		columnText = L"⇵ " + columnText;
+	}
+	else if (_reverseSort) 
+	{
+		columnText = L"△ " + columnText;
+	}
+	else 
+	{
+		columnText = L"▽ " + columnText;
+	}
+	lvColumn.pszText = const_cast<wchar_t*>(columnText.c_str());
+	lvColumn.cx = static_cast<int>(SendMessage(_hList, LVM_GETCOLUMNWIDTH, 4, 0));
+	SendMessage(_hList, LVM_SETCOLUMN, 4, LPARAM(&lvColumn));
 }
 
 void WindowsDlg::onSize(UINT nType, int cx, int cy)
@@ -861,7 +930,8 @@ void WindowsDlg::onGetMinMaxInfo(MINMAXINFO* lpMMI)
 LRESULT WindowsDlg::onWinMgr(WPARAM wp, LPARAM lp)
 {
 	NMWINMGR &nmw = *reinterpret_cast<NMWINMGR *>(lp);
-	if (nmw.code==NMWINMGR::GET_SIZEINFO) {
+	if (nmw.code==NMWINMGR::GET_SIZEINFO) 
+	{
 		switch(wp)
 		{
 		case IDOK:
@@ -923,6 +993,7 @@ void WindowsDlg::fitColumnsToSize()
 		len -= static_cast<int>(SendMessage(_hList, LVM_GETCOLUMNWIDTH, 0, 0));
 		len -= static_cast<int>(SendMessage(_hList, LVM_GETCOLUMNWIDTH, 2, 0));
 		len -= static_cast<int>(SendMessage(_hList, LVM_GETCOLUMNWIDTH, 3, 0));
+		len -= static_cast<int>(SendMessage(_hList, LVM_GETCOLUMNWIDTH, 4, 0));
 		len -= GetSystemMetrics(SM_CXVSCROLL);
 		len -= 1;
 		SendMessage(_hList, LVM_SETCOLUMNWIDTH, 1, len);
@@ -1164,6 +1235,16 @@ void WindowsDlg::sortFileSizeDSC()
 	sort(3, true);
 }
 
+void WindowsDlg::sortDateTimeASC()
+{
+	sort(4, false);
+}
+
+void WindowsDlg::sortDateTimeDSC()
+{
+	sort(4, true);
+}
+
 void WindowsDlg::refreshMap()
 {
 	size_t count = (_pTab != NULL) ? _pTab->nbItem() : 0;
diff --git a/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.h b/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.h
index 85cf40917..edd93552b 100644
--- a/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.h
+++ b/PowerEditor/src/WinControls/WindowsDlg/WindowsDlg.h
@@ -65,6 +65,8 @@ public :
 	void sortFileTypeDSC();
 	void sortFileSizeASC();
 	void sortFileSizeDSC();
+	void sortDateTimeASC();
+	void sortDateTimeDSC();
 	void doRefresh(bool invalidate = false);
 
 public:
diff --git a/PowerEditor/src/menuCmdID.h b/PowerEditor/src/menuCmdID.h
index cea3a7c7e..2edd337e7 100644
--- a/PowerEditor/src/menuCmdID.h
+++ b/PowerEditor/src/menuCmdID.h
@@ -643,6 +643,8 @@
     #define  IDM_WINDOW_SORT_FT_DSC	(IDR_WINDOWS_MENU + 7)
     #define  IDM_WINDOW_SORT_FS_ASC	(IDR_WINDOWS_MENU + 8)
     #define  IDM_WINDOW_SORT_FS_DSC	(IDR_WINDOWS_MENU + 9)
+    #define  IDM_WINDOW_SORT_FD_ASC	(IDR_WINDOWS_MENU + 10)
+    #define  IDM_WINDOW_SORT_FD_DSC	(IDR_WINDOWS_MENU + 11)
     #define  IDM_WINDOW_MRU_FIRST 	(IDR_WINDOWS_MENU + 20)
     #define  IDM_WINDOW_MRU_LIMIT 	(IDR_WINDOWS_MENU + 59)
     #define  IDM_WINDOW_COPY_NAME 	(IDM_WINDOW_MRU_LIMIT + 1)