Meyerbeer 
 Hi there! Thanks for your edits in the Meyerbeer and Robert articles - but you need to be careful, when making these,that you can verify them by citations (see WP:CITE). Where they are just your own opinions then they fall to be deleted (see WP:OR). Please add appropriate citations if you are able. You should also be careful not to delete material which is properly sourced. As both these articles qualify at present as Good Articles (see WP:GA) it's particularly importnat to ensure that they meet Wikipedia standards. Best regards, and thanks for your interest,