diff --git a/lisp/international/iso-transl.el b/lisp/international/iso-transl.el
index 0d0ff7f1380..a14253ee58e 100644
--- a/lisp/international/iso-transl.el
+++ b/lisp/international/iso-transl.el
@@ -112,8 +112,12 @@
     (",,"   . [?¸])
     (",A"   . [?Ą])
     (",C"   . [?Ç])
+    (",N"   . [?Ņ])
+    (",S"   . [?Ş])
     (",a"   . [?ą])
     (",c"   . [?ç])
+    (",n"   . [?ņ])
+    (",s"   . [?ş])
     ("*-"   . [?­])
     ("-"    . [?­])
     ("*."   . [?·])