Index: apps/build.tcl
===================================================================
diff -u -r900390cf91d9830203a9640ef46c83192711e48e -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- apps/build.tcl	(.../build.tcl)	(revision 900390cf91d9830203a9640ef46c83192711e48e)
+++ apps/build.tcl	(.../build.tcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -13,7 +13,7 @@
   set fh [open $tarball wb+]
   try {
 
-    ::http::geturl http://core.tcl.tk/tcl/tarball/$tarball?uuid=$TCLTAG \
+    ::http::geturl http://core.tcl-lang.org/tcl/tarball/$tarball?uuid=$TCLTAG \
         -binary true \
         -channel $fh
 
Index: doc/example-scripts/rosetta-sudoku.tcl
===================================================================
diff -u -rf52f9988b6e8bb51e404afb3fc00d666d13fe919 -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- doc/example-scripts/rosetta-sudoku.tcl	(.../rosetta-sudoku.tcl)	(revision f52f9988b6e8bb51e404afb3fc00d666d13fe919)
+++ doc/example-scripts/rosetta-sudoku.tcl	(.../rosetta-sudoku.tcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -5,7 +5,7 @@
 # in a human-readable format.  For detailed description of this
 # example, see http://rosettacode.org/wiki/Sudoku_Solver
 #
-# This implementation is based on http://wiki.tcl.tk/19934 
+# This implementation is based on http://wiki.tcl-lang.org/19934 
 
 package require nx
 
Index: doc/example-scripts/tk-horse-race.tcl
===================================================================
diff -u -r71e18053ef7dd9a53f11d14f3a91b8a1091e90bb -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- doc/example-scripts/tk-horse-race.tcl	(.../tk-horse-race.tcl)	(revision 71e18053ef7dd9a53f11d14f3a91b8a1091e90bb)
+++ doc/example-scripts/tk-horse-race.tcl	(.../tk-horse-race.tcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -1,5 +1,5 @@
 # A small Horse Race game, originally developed by Richard Suchenwirth
-# in plain Tcl (see http://wiki.tcl.tk/3467). The game was rewritten
+# in plain Tcl (see http://wiki.tcl-lang.org/3467). The game was rewritten
 # as a design study in NX by Gustaf Neumann in May 2011.
 #
 # image::tk-horse-race.png[]
Index: doc/example-scripts/tk-locomotive.tcl
===================================================================
diff -u -r71e18053ef7dd9a53f11d14f3a91b8a1091e90bb -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- doc/example-scripts/tk-locomotive.tcl	(.../tk-locomotive.tcl)	(revision 71e18053ef7dd9a53f11d14f3a91b8a1091e90bb)
+++ doc/example-scripts/tk-locomotive.tcl	(.../tk-locomotive.tcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -1,6 +1,6 @@
 #
 # Example by <Richard Suchenwirth> 
-# http://wiki.tcl.tk/1329
+# http://wiki.tcl-lang.org/1329
 #
 # - translated from Tcl to XOTcl by gustaf neumann in 2001
 # - translated from XOTcl to NX by gustaf neumann in 2010
Index: doc/example-scripts/tk-ludo.tcl
===================================================================
diff -u -r71e18053ef7dd9a53f11d14f3a91b8a1091e90bb -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- doc/example-scripts/tk-ludo.tcl	(.../tk-ludo.tcl)	(revision 71e18053ef7dd9a53f11d14f3a91b8a1091e90bb)
+++ doc/example-scripts/tk-ludo.tcl	(.../tk-ludo.tcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -1,6 +1,6 @@
 # A small Ludo/Mensch ärgere Dich nicht/Pachisie game, originally
 # developed by Richard Suchenwirth in plain Tcl (see
-# http://wiki.tcl.tk/956). The game was rewritten as a design study in
+# http://wiki.tcl-lang.org/956). The game was rewritten as a design study in
 # NX by Gustaf Neumann in July 2013. 
 #
 # Major changes:
Index: doc/example-scripts/tk-spread.tcl
===================================================================
diff -u -r71e18053ef7dd9a53f11d14f3a91b8a1091e90bb -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- doc/example-scripts/tk-spread.tcl	(.../tk-spread.tcl)	(revision 71e18053ef7dd9a53f11d14f3a91b8a1091e90bb)
+++ doc/example-scripts/tk-spread.tcl	(.../tk-spread.tcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -1,5 +1,5 @@
 # A small Spreadsheet implementation, originally developed by Richard
-# Suchenwirth in plain Tcl (see http://wiki.tcl.tk/1287). The
+# Suchenwirth in plain Tcl (see http://wiki.tcl-lang.org/1287). The
 # spreadsheet was rewritten in an object oriented manner as a design
 # study in NX by Gustaf Neumann in May 2011.
 #
Index: generic/nsf.c
===================================================================
diff -u -r713b8852aece6d9395464307a2c97bd916c069fb -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- generic/nsf.c	(.../nsf.c)	(revision 713b8852aece6d9395464307a2c97bd916c069fb)
+++ generic/nsf.c	(.../nsf.c)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -6468,7 +6468,7 @@
  *   to a mix of navigating the variable table and calling high-level unset
  *   operations (UnsetInstVar).
  *
- *   With the fix to ticket http://core.tcl.tk/tcl/info/4dbdd9af144dbdd9af14,
+ *   With the fix to ticket http://core.tcl-lang.org/tcl/info/4dbdd9af144dbdd9af14,
  *   Tcl itself provides for two deletion passes for namespace variables (see
  *   TclDeleteNamespaceVars).
  *
Index: generic/nsfDebug.c
===================================================================
diff -u -rce99d2e545ab2b5677045db1184e80f6bded0dbe -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- generic/nsfDebug.c	(.../nsfDebug.c)	(revision ce99d2e545ab2b5677045db1184e80f6bded0dbe)
+++ generic/nsfDebug.c	(.../nsfDebug.c)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -64,7 +64,7 @@
  * NsfInitPkgConfig --
  *
  *    Registers NSF's build configuration according to TIP 59:
- *    https://core.tcl.tk/tips/doc/trunk/tip/59.md. This way, the build
+ *    https://core.tcl-lang.org/tips/doc/trunk/tip/59.md. This way, the build
  *    configuration is preserved in a non-destructible manner (from the script
  *    level, at least) and can be queried via a common interface:
  *    
Index: generic/nsfStubLib.c
===================================================================
diff -u -r9aa53ef688133d4af8bdff20f8913fe34f8a44ad -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- generic/nsfStubLib.c	(.../nsfStubLib.c)	(revision 9aa53ef688133d4af8bdff20f8913fe34f8a44ad)
+++ generic/nsfStubLib.c	(.../nsfStubLib.c)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -40,7 +40,7 @@
  * "See the file "tcl-license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES."
  *
- * See also http://www.tcl.tk/software/tcltk/license.html.
+ * See also http://www.tcl-lang.org/software/tcltk/license.html.
  *
  */
 
Index: library/lib/nx-zip.tcl
===================================================================
diff -u -rc1579421098e1d84f5013cb865cfcdc81159e4b1 -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- library/lib/nx-zip.tcl	(.../nx-zip.tcl)	(revision c1579421098e1d84f5013cb865cfcdc81159e4b1)
+++ library/lib/nx-zip.tcl	(.../nx-zip.tcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -2,7 +2,7 @@
 # Zip file generator - Create a Zip-file from a list of input file names
 #
 # This implementation is based on the zip file builder of Artur
-# Trzewik (http://wiki.tcl.tk/15158), but was simplified, refactored,
+# Trzewik (http://wiki.tcl-lang.org/15158), but was simplified, refactored,
 # commented and extended, based on Trf and translated to NX; for
 # details about the format, see
 # http://www.pkware.com/documents/casestudies/APPNOTE.TXT
Index: library/xotcl/library/lib/makeDoc.xotcl
===================================================================
diff -u -r9a0b8bb0992be0561d8187c275fc1d9b7e0bbcd0 -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- library/xotcl/library/lib/makeDoc.xotcl	(.../makeDoc.xotcl)	(revision 9a0b8bb0992be0561d8187c275fc1d9b7e0bbcd0)
+++ library/xotcl/library/lib/makeDoc.xotcl	(.../makeDoc.xotcl)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -80,7 +80,7 @@
          mailing list</a> (<a href="http://alice.wu-wien.ac.at:8000/xotcl-mailing-list/">archive 1</a>,
       <a href="http://alice.wu-wien.ac.at/pipermail/xotcl/">archive 2</a>)
       or you might check the XOTcl section of the  
-         <a href="http://wiki.tcl.tk/XOTcl">Tcl wiki</a>.
+         <a href="http://wiki.tcl-lang.org/XOTcl">Tcl wiki</a>.
    </UL>
 
 <h2>Package and Script Documentation</h2>
@@ -95,7 +95,7 @@
 
 <h2>Tcl Online Information </h2>
   <ul>
-   <li>Online information for <a href="http://www.tcl.tk/man/">
+   <li>Online information for <a href="http://www.tcl-lang.org/man/">
       Tcl manual pages</a>
   </ul>
  
Index: tests/cmdresolution.test
===================================================================
diff -u -r3dbd5a14272ab193bb0769a28017ced9e0d80d76 -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- tests/cmdresolution.test	(.../cmdresolution.test)	(revision 3dbd5a14272ab193bb0769a28017ced9e0d80d76)
+++ tests/cmdresolution.test	(.../cmdresolution.test)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -8,7 +8,7 @@
 
 #
 # Tests leading to bug-report concerning shared cmd literals in the
-# global literal pool: http://core.tcl.tk/tcl/tktview?name=d4e7780ca1
+# global literal pool: http://core.tcl-lang.org/tcl/tktview?name=d4e7780ca1
 #
 ::nx::test case cmd-resolver-1 {
 
Index: tests/parameters.test
===================================================================
diff -u -re5a313d7150ca82b5e8ac1b0953ee90d18cb4dd2 -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- tests/parameters.test	(.../parameters.test)	(revision e5a313d7150ca82b5e8ac1b0953ee90d18cb4dd2)
+++ tests/parameters.test	(.../parameters.test)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -2203,7 +2203,7 @@
   if {![string is integer [expr {2 ** 32}]]} {
     #
     # pre TIP 514 (< 8.7a2)
-    # see https://core.tcl.tk/tips/doc/trunk/tip/514.md
+    # see https://core.tcl-lang.org/tips/doc/trunk/tip/514.md
     #
 
     #
@@ -2279,7 +2279,7 @@
 
     #
     # post TIP 514 (>= 8.7a2)
-    # see https://core.tcl.tk/tips/doc/trunk/tip/514.md
+    # see https://core.tcl-lang.org/tips/doc/trunk/tip/514.md
     #
     # [string is integer] is now equivalent to [string is entier], and
     # does not perform any representational range checks anymore.
Index: tests/tcl86.test
===================================================================
diff -u -rc4f449cb353be812ba6502ef8e9587e87881f59b -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa
--- tests/tcl86.test	(.../tcl86.test)	(revision c4f449cb353be812ba6502ef8e9587e87881f59b)
+++ tests/tcl86.test	(.../tcl86.test)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
@@ -260,7 +260,7 @@
 
 nx::test case bug-3418547 {
   #
-  # See http://core.tcl.tk/tcl/tktview?name=3418547fff
+  # See http://core.tcl-lang.org/tcl/tktview?name=3418547fff
   # 
 
   ? {info commands "::@"} ""