George H Atkinson Greetings and thank you for your edit on Atkinson Unfortunately I had to revert the edit as it interfered with existing information properly cited I would love to work with you to readd the information in the proper format There are also some other minor issues such as the amount of detail we put in the WPLEAD paragraph the fact that the Oregon Territory did not exist until  when giving city  state there is a comma after the state as well we spell out time frames eg  to  not  to name a few Wikipedia Manual of Style issues But again the main issue has to do with the insertion of information that is either uncited via footnote as the rest of the article generally is or by inserting the info the original footnote is no longer supporting the information it is now tied to Basically when inserting info be sure that any original cited info is kept with that original citation and then when inserting new info be sure to add a footnote see WPCITE for the technical aspects or simply put the source info between these two things and I can take care of the rest Let me know how I can help you improve the article