This approach to non-ASCII names does not work

openjade -V draft-mode -wall -wno-unused-param -wno-empty -D . -c /usr/share/sgml/docbook/dsssl-stylesheets/catalog -d
stylesheet.dsl-i output-html -t sgml postgres.sgml 
openjade:release.sgml:567:14:E: "353" is not a character number in the document character set
openjade:release.sgml:1085:56:E: "305" is not a character number in the document character set
openjade:release.sgml:1085:63:E: "305" is not a character number in the document character set
openjade:release.sgml:1497:35:E: "305" is not a character number in the document character set
openjade:release.sgml:1497:42:E: "305" is not a character number in the document character set
openjade:release.sgml:1662:38:E: "305" is not a character number in the document character set
openjade:release.sgml:1662:45:E: "305" is not a character number in the document character set
make: *** [html] Error 1

            regards, tom lane