4 files changed, 4 insertions, 4 deletions
diff --git a/lisp/language/cyrillic.el b/lisp/language/cyrillic.el
index 75d4249423c..564ac5f5921 100644
--- a/lisp/language/cyrillic.el
+++ b/lisp/language/cyrillic.el
@@ -9,7 +9,7 @@
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H13PRO009
 
-;; Author: Kenichi Handa <handa@etl.go.jp>
+;; Author: Kenichi Handa <handa@gnu.org>
 ;; Keywords: multilingual, Cyrillic, i18n
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/language/european.el b/lisp/language/european.el
index 8c38175972f..fedbca4eb69 100644
--- a/lisp/language/european.el
+++ b/lisp/language/european.el
@@ -525,7 +525,7 @@ method and applying Turkish case rules for the characters i, I, ı, İ.")))
     (set-case-syntax ?ı "w" table)))
 
 ;; Polish ISO 8859-2 environment.
-;; Maintainer: Wlodek Bzyl <matwb@univ.gda.pl>
+;; Maintainer: Włodek Bzyl <matwb@univ.gda.pl>
 ;; Keywords: multilingual, Polish
 
 (set-language-info-alist
diff --git a/lisp/language/indian.el b/lisp/language/indian.el
index d63e9b465fa..894a01502c6 100644
--- a/lisp/language/indian.el
+++ b/lisp/language/indian.el
@@ -5,7 +5,7 @@
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H14PRO021
 
-;; Maintainer:  Kenichi Handa <handa@m17n.org>
+;; Maintainer:  Kenichi Handa <handa@gnu.org>
 ;;		KAWABATA, Taichi <kawabata@m17n.org>
 ;; Keywords: 	multilingual, i18n, Indian
 
diff --git a/lisp/language/thai-word.el b/lisp/language/thai-word.el
index e67dd093430..94c6ab98979 100644
--- a/lisp/language/thai-word.el
+++ b/lisp/language/thai-word.el
@@ -4,7 +4,7 @@
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H14PRO021
 
-;; Author: Kenichi HANDA <handa@etl.go.jp>
+;; Author: Kenichi Handa <handa@gnu.org>
 
 ;; Keywords: thai, word break, emacs