Warning: Declaration of action_plugin_columns::register(&$controller) should be compatible with DokuWiki_Action_Plugin::register(Doku_Event_Handler $controller) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php on line 0 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php:0) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/inc/auth.php on line 424 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php:0) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/feed.php on line 40 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php:0) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/feed.php on line 41 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php:0) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/feed.php on line 42 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php:0) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/feed.php on line 43 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php:0) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/inc/httputils.php on line 28 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/8/c/sjoerdderidder.nl/httpd.www/lib/plugins/columns/action.php:0) in /customers/9/8/c/sjoerdderidder.nl/httpd.www/inc/httputils.php on line 29 Sjoerd de Ridder http://sjoerdderidder.nl/ 2019-12-05T20:03:41+00:00 Sjoerd de Ridder http://sjoerdderidder.nl/ http://sjoerdderidder.nl/lib/tpl/doogiestpl/images/favicon.ico text/html 2017-12-16T21:53:21+00:00 sjoerd geneaology - [Literature] http://sjoerdderidder.nl/doku.php?id=geneaology&rev=1513461201&do=diff Introduction Many families carry the surname (de) Ridder. Most families are unrelated, though a few share ties. Most are of humble decent, but a few are noble. Some without living decendents and a few are flourishing with descendants all over the world. text/html 2017-09-02T23:29:12+00:00 sjoerd links http://sjoerdderidder.nl/doku.php?id=links&rev=1504394952&do=diff Geneaology Societies Centraal Bureau voor Genealogie Nederlandse Genealogische Vereniging Ons Voorgeslacht - Hollandse Vereniging voor Genealogie Koninklijk Nederlandsch Genootschap voor Geslacht- en Wapenkunde Geneaology https://www.familysearch.org/ Cycling Pages Stanford Exploration Project - SEP Edinburgh Interferometry Project - EIP Cyclists Stanford Exploration Project - SEP Edinburgh Interferometry Project - EIP text/html 2017-07-04T23:43:29+00:00 sjoerd de_ridder.jpg - created http://sjoerdderidder.nl/doku.php?image=de_ridder.jpg&ns=&rev=1499211809&tab_details=history&mediado=diff&do=media <img src="http://sjoerdderidder.nl/lib/exe/fetch.php?w=500&h=467&t=1499211809&amp;tok=195c64&amp;media=de_ridder.jpg" alt="de_ridder.jpg" />