Change Log jgkeegan.com June 10, 2024—June 23, 2024

It has been some time since I have posted a Change Log for jgkeegan.com or completed a full maintenance cycle on the website. The following is a list of updates.


Updated copyright year on index page.

Updated copyright year on Copyright page.

Updated copyright year on Homepage Additionally, deleted 2016 updates from up update list.



Updated copyright year file not found custom 404 page.

Updated copyright year Time and Technology have Passed By. Additionally, fixed typos.

Updated copyright year The Prisoner. Additionally, checked and updated all links so that they open a new tab.

It is surprising that all the links on this page going to other sites still function. Usually, after year or so there is at least one dead link on any page especially this one, but not this maintenance cycle.

Updated copyright year Resume.

Updated copyright year The Significance of Airpower in World War II.

I wrote this article, as I remember, in response to an email from an individual who thought I was the military historian Sir. John Keegan, which I am not; but I am and was an historian and I was able to answer their question through the article.

Updated copyright year Annenberg CPB Project Media. Additionally, updated paragraph.

Updated copyright year Articles.

Updated copyright year Lookbrew article.

Updated copyright year Physical Disability and Independence.

Updated copyright year Genetic Dragnet: Constitutional?


Updated copyright year Groucho Marx The Writer. Additionally, removed dead URL and added three new URLs.

Surprisingly, all the links in this article still work except for one. I was able to find three new links.


Updated copyright year McCarthyism.

Downloaded the Fall of Joseph McCarthy master’s thesis to preserve it. Need to make source page in Document Archive for it.

Updated copyright year Read Aloud: The Proofreading Tool.

I use it for all writing: articles, papers, blog posts; for I am an auditory learner, and it really helps.

Updated copyright year The Wars of Watergate.

Updated copyright year The Devil We Knew.

Updated copyright year Ella Baker.

Updated copyright year United States v. Trump et al: The Indictment.

Updated copyright year Internet Platforms, User Rights, and Section 230.

This is one of my most useful articles because people generally don’t understand that businesses do not have to protect freedom of speech. Internet platforms are businesses. A platform can go out of its way to protect the free speech rights of individuals, but it has no legal requirement to do so.

Corrected spacing in footnote number.

Updated copyright year Rise and Fall of the Third Reich Has Its Place.

Looking at the HTML code for this article, I am struck by how my coding preferences have changed. For example, when I did the notes for this article I put the cite element inside the paragraph element. Now, I simply make the cite element a block level element in CSS.


Updated copyright year Intelligent Design is not Science.

Updated copyright year Intelligent Design, Credibility, and the Lack Thereof.

Updated copyright year Intelligent Design Links.

Updated all links Intelligent Design Links so that they open in new tap.

Looking at the HTML code for this page, I found that many of the links are not coded to open in a new tap. As I continue to do research, I find that it is really time consuming to click the browser back button which is why any new work is coded so that all links open in a new tap.

Updated copyright year United States, Japan and Pearl Harbor index.

Updated copyright year United States, Japan and Pearl Harbor Forward to the Second Edition.

Updated copyright year United States, Japan and Pearl Harbor Preface.

Updated copyright year States, Japan and Pearl Harbor Introduction.

Updated copyright year United States, Japan and Pearl Harbor Setting the Stage .

Updated copyright year United States, Japan and Pearl Harbor Pearl Harbor Before December 7, 1941.

Updated copyright year United States, Japan and Pearl Harbor Pearl Harbor Pearl Harbor December 7, 1941.

Updated copyright year United States, Japan and Pearl Harbor Aftermath.

Updated copyright year United States, Japan and Pearl Harbor Conclusions.

Updated copyright year United States, Japan and Pearl Harbor Article in Word Format.

Updated copyright year United States, Japan and Pearl Dorn Report.

Updated copyright year United States, Japan and Pearl Contents.



Updated all links on Articles so that they open in a new tab.

Updated copyright year on Blogs. Additionally, updated URL to The Keegan Blog.

Updated copyright year EDU – Links to Education Resources.

Updated copyright year Education Links. Additionally changed the coding of some URLs.

Updated copyright year Teaching Resources.



Updated copyright year Sherlock Holmes Links. Additionally, added and updated URLs.

Updated copyright year Sherlock Holmes Links Notes. Additionally, added additional citations.

The Conan Doyle Estate probably changed web hosts and designers. Additionally, the URL is completely different. The domain has changed from a .com to a .co.uk. The contents and their presentation have changed significantly.



Updated copyright year The Secret of Sherlock Holmes.

Added media query to The Secret of Sherlock Holmes CSS.

For some reason there was no media query in the CSS. So, I put one in, but I forgot to clear the cache of the browser I was working in. Once I did that everything worked.

Updated all links The Secret of Sherlock Holmes so that they open in a new tab.

Updated copyright year Mr. Sherlock Holmes.

Another style sheet without a media query that makes two in the same directory.



Replaced the banner with styled header 1 element Forensic Science Links in CSS.

I could not get the image to display properly on phone screens.

Updated copyright year Forensic Science Links. Additionally, coded of all links to open a new tab. Also updated the introduction.

Updated copyright year Forensics.



Updated copyright year The Launching of a New Constitution index.

When I came up with this unit 24 years ago, I had no idea that I would be teaching online over two decades later.

Updated copyright year The Launching of a New Constitution author’s note. Additionally, updated the note.

The Constitution Unit did not go through the update cycle in 2023.

Updated copyright year The Launching of a New Constitution:

  1. Answer Keys
  2. Contents
  3. Acknowledgments

Updated copyright year The Launching of a New Constitution:

  1. Purpose of this Site
  2. Lesson Plan 1
  3. Lesson Plan 2
  4. Lesson Plan 3
  5. Lesson Plan 4

Additionally, updated all model titles and information where necessary.



Changed the color of links in models with URLs and gave them a back color on hover The Launching of a New Constitution purpose CSS.

Updated copyright year The Launching of a New Constitution Questions:

  1. Article 1
  2. Article 1 Part 2
  3. Article 2
  4. Article 3
  5. Remaining Articles

Updated copyright year:

  1. Cholera
  2. Cherokee Nation and Andrew Jackson
  3. Inclusion at the High School Level
  4. History of Scotland Yard

Additionally, updated the background and link colors Cherokee Nation and Andrew Jackson CSS.



Added 100 pixel bottom margin between content and footer Cherokee Nation and Andrew Jackson CSS.

Added 100 pixel bottom margin between content and footer Cholera CSS.

Updated copyright year Papers.

Updated copyright year Survival: The Russian Orthodox Church. Additionally, added 100 pixel bottom margin between content and footer and changed background color of page in CSS.

Changed selector from the pseudo class last of type to an ID Survival: The Russian Orthodox Church CSS and then added 100 pixel bottom margin to the ID. For some reason, last of type was affecting other paragraphs.

It is best practice to label each section of a webpage with an ID because each ID is unique in each can be styled differently using CSS. Because the above was one of my earliest published masters papers, I did not label every section with an ID.

Updated copyright year Emancipation. Additionally, added selector ID to Notes section and gave it 100 pixel bottom margin.

Updated copyright year Decolonization and Indo-China. Additionally, added selector ID to Notes section and gave it 100 pixel bottom margin.

Updated copyright year James Iredell, Chisholm, and the Eleventh Amendment.

Updated copyright year Little Rock and Eisenhower. Additionally, gave Notes section 100 pixel bottom border in CSS.

Updated copyright year For the Good of the Service. Additionally, gave download class 100 pixel bottom border in CSS.



Updated copyright year:

  1. Masters Work
  2. Portfolio Entrance
  3. Research Papers

Updated copyright year for the entire Portfolio.

Even though parts of the Portfolio are over twenty years old they still have significant value.

Updated copyright year:

  1. In the News
  2. Support
  3. Star Trek Links
  4. SiFi

Star Trek Links updated all URLs so they opened a new tab. Additionally, added 50 pixel top and bottom margin to the audio element.

Support — the PayPal button is not functioning. It will take more time than I have during this maintenance cycle to correct this problem.

Updated copyright year Doctor Who Links. Additionally, removed URLs that are no longer functioning and added new ones.

Doctor Who Restoration Team website, clicking on the link brings up information that says the site is unsecure and clicking the link to proceed to the site starts to download process. So, the URL has been removed.



Updated copyright year Doctor Who Episode Guide. Additionally, made updates where necessary.

Change Log keegan.wiki May 30, 2024—June 5, 2024

It has been some time since I have updated the Document Archive and posted a Change Log. I have updated the copyright year and broken links on each page. Some years ago, I switched from Dream Weaver to Visual Studio Code, which I like better; but it does have one drawback, in Visual Studio Code pages have to be updated individually. In Dream Weaver changes could be made to a template and every page based on that template would be updated automatically. Changes such as the copyright year. However, the cost of using Dream Weaver was prohibitively expensive given that I like to work in code view. Additionally, updating each page individually guarantees the updating a broken link and the correction of typos.

Updated copyright year on index page.

Updated copyright year the United States Constitution page.

Updated copyright year on Watergate page.

Updated copyright year on Antebellum America page

Updated copyright year on Copyright page. Additionally, added e-mail link.

Updated and copyright year on Civil War page. Additionally, edited last sentence to include the words or Amazon Prime which allows the series to be purchased.

Updated copyright year on Civil War Newspaper Teaching Resources page.

Updated copyright year on Civil War Newspaper page.

Updated copyright year on Ordeal of Con Thien page.



Updated copyright year on World War II page. Additionally, I updated a link in the Prisoner of War Experience Lesson Plan and the assignment.

In an earlier post, I detailed the need for content maintenance. In this case, the link in the lesson plan was dead and those that maintained the site had not updated it in the .htaccess file. In such cases, the Wayback Machine at archive.org is a useful tool because it provides the most recent snapshot of a particular page, provided of course, the website has been archived. However, in this case the page that I needed was still part of the site just the URL had changed.

Updated copyright year on page Last Days in Hitler’s Air Raid Shelter.

Updated copyright year on 7 December 1941 (short version) page.

Updated copyright year on Documenting Sources for a Research Paper.


Updated copyright year on Evaluating Web Sources page.

Updated copyright year on Research Index page.

Replaced the index page in the source directory. The page that was there did not have a file extension.

Updated copyright year Kimmel Hearings.

Updated copyright year on Historic McCarthy Senate Hearings Published.

Updated copyright year on Sources: Internet Platforms, User Rights, and Section 230.

Updated copyright year on Sources: United States v. Trump et al: The Indictment.

In an earlier post, I detailed a method for shortening source URLs so that they can be read on smaller screens. Since then, I have found the need to create source pages. That is, creating a page that lists all the sources that I have used and decided to archive myself. This method provides a shortened URL that can be used in the notes of an article, a complete citation, and the source itself. The method also keeps URLs of the sources from dying.


Updated copyright year on Duck, Cover, and Conform America in the 1950s index page.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Lecture Page. Additionally, updated link to works cited document.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Lecture Section 1 page.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Lecture Section 2 page.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Lecture Section 3 page.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Lecture Section 4 page.


Updated copyright year on Duck, Cover, and Conform America in the 1950s Video page. Additionally, styled iframe element on video CSS. Videos in left column were not centered.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Video Duck and Cover page. Additionally, changed link construction, so that the content opens a new tab.


Updated copyright year on Duck, Cover, and Conform America in the 1950s See It Now page. Additionally, styled iframe element on CSS. Video in left column were not centered.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Point of Order page.

Updated copyright year on Duck, Cover, and Conform America in the 1950s Eisenhower on Little Rock page.

Updated copyright year on Lectures Index page.

Updated copyright year on Lectures Presidential Veto Power page.

Updated copyright year on Lectures Amending The Constitution page.

Updated copyright year on Lectures How a Bill Becomes a Law page.

Updated copyright year on Lectures The Lost Cause and Modern Memory page.

Updated copyright year on Lectures Industrial Revolution in Europe page.

Updated copyright year on Lectures Northern Renaissance and the Scientific Revolution page.

Updated copyright year on Lectures on Indo-China page.

Updated copyright year on Lectures Evaluating Web Sources page.

Updated copyright year on Lectures Watergate page.

Updated copyright year on United States v. Aaron Burr page.

Change Log jgkeegan.com January 3, 2021-March 8, 2021

Started updating Copyright. Additionally, added new link to
McCarthyism page footnote two to primary source.

Corrected code of second level unordered list on Forensics page.

Completed update of Copyright of all pages in the Forensics Category and all pages that make up the article United States Japan and Pearl Harbor

Completed new article Internet Platforms, User Rights, and Section 230.

Made changes to CSS of article Internet Platforms, User Rights, and Section 230. Set the position of modal using ID instead of class. Additionally, I put the aside element inside the
article element.

Fixed typo in HTML of Emancipation paper.

Completed updating Copyright on all Research Papers.

Corrected typo added links to blog posts on Homepage. Additionally, added two more links to blog posts to the Homepage.

Changed font size for larger screens 1.2 em on Cholera paper. Additionally, published papers folder.

Updated Copyright year on the following pages:

  1. Email
  2. Star Trek Links
  3. The Prisoner
  4. Education
  5. Education Links
  6. Resume
  7. Masters Work
  8. Research Papers

Completed updating Copyright year on all pages that make up the unit The Launching of a New Constitution.

Completed updating Copyright on all files contained in the Portfolio. Additionally, updated Annenberg page and Si-Fi page.

Completed update of Copyright year on all Doctor Who pages. Additionally, updated Copyright year on all remaining pages. Update of Copyright year on website is complete.

Change Log keegan.wiki August 29, 2020-November 6, 2020

keegan.wiki Document Archive has grown more than I thought it would in the six years since I created it. Hopefully, I will not run out of ideas and it will continue to do so.


Having problem with lecture link displaying properly in some of the navigation menus. I do not know why nor do I understand how to fix it.

I still do not understand why the link displayed incorrectly and the only way I can fix it was to insert a line break tag in some of the places where it wasn’t displaying properly and in the others have decided to live with it for the time being.

Added a link to the Watergate Lecture on YouTube. Additionally, deleted unneeded file in the CSS folder

Corrected minor typo in title of 1950s Video Page.

Created new video directory. Additionally, updated the menu of all three site templates. Added the following pages: Industrial Revolution, Northern Renaissance and Scientific Revolution, and Watergate Lecture.

Completed lectures index page and lecture pages. Additionally, updated Watergate presentation link and updated Watergate navigation menu with lecture link. Finally, updated all pages in 1950s unit with link to lectures in the navigation menu.

All site navigation menus have been updated with lecture link.

Change Log jgkeegan.com June 6, 2020-November 15, 2020

Below are the latest changes to jgkeegan.com.


Corrected minor typo on the Purpose Page of Launching a New Constitution.

Added links to Homepage and updated Doctor Who Links.

It is getting more and more difficult to find links to good content about Doctor Who. It is even more difficult to find content that is well maintained.

Corrected minor typos in Little Rock and Eisenhower Paper.

I am amazed that I am still finding typos in work that is 12 years or more old. But, I suppose that comes with being a dyslexic.

Deleted broken link on Forensic Science Links Page.

Added link to 1950s Unit to the following pages: Homepage, Teaching Resources Page, and in the Portfolio More Teaching Resources Page

Corrected the display of the lecture link on the More Teaching Resources Page in the Portfolio.

Added links to new blog posts on the Homepage.

Deleted unused model code from Homepage.

Removed link to Facebook page about the Secret of Sherlock Holmes. Added a link to a blog post about the play, and  embedded slightly better audio from SoundCloud.

Added new links to YouTube videos and new blog post to Intelligent Design Links Page. Additionally, link to blog post was added to Homepage.

Added link to YouTube lectures to Teaching Resources Page. Updated link on Indo-China Page. It now goes to the lecture page. Additionally, added bookmark to Education Page.

Change Log jgkeegan.com July 2019-May 2020

I have not publicly updated the change log for some time. Below are the changes made to jgkeegan.com from July 2019-May 2020.

07/21/19

I updated my Groucho Marx: The Writer page adding several new links and updating the HTML code. One of my oldest articles, it is becoming increasingly difficult to find new links to add to the page; or even links that still function.

07/22/19

Corrected an error in the text of a link on the Groucho Marx page. Additionally, checked links on the Star Trek page and added two new links; and a new video. Also updated links on the Sherlock Holmes links page.

08/16/19

Corrected minor typo and added missing tag in two spots in Decolonization and Indochina paper.

08/19/19

Corrected minor typo on Teaching Resources page.

08/24/19

I corrected a problem with the index page. Apparently, I put my generic folder index page in the root directory of the site. So, for the last seven days, there were two index files one HTM and the correct one HTML. The server is keyed to HTM. Once in the index.htm was in the root directory that became the index page. I must be more careful using FTP in the future. Because of the way I corrected the problem, Git did not recognize the change and there was nothing to commit. I changed the text color and font of the letters section on the Groucho Marx page.

08/29/19

Updated link to expression web on purpose page of the Constitution Unit. Changed copyright date on Mr. Sherlock Holmes page. Updated resume.

12/26/19

Created a Master List of pages as well as lists for categories such as education, portfolio, articles, papers, and the like. Additionally, I have begun updating the copyright year on each page because I’m using a free HTML editor.

12/28/19

Completed updating copyright year on all articles and miscellaneous pages.

Completed updated copyright year for all pages in the category forensics which includes all Sherlock Holmes pages.

Completed update of copyright year for all pages in the category Education as well as the following: the Prisoner, Star Trek links, templates, and In the News.

12/31/19

Started work on updating the copyright year on the pages that make up the Launching of a New Constitution.

01/01/20

Completed updating all pages that are part of the Launching of the New Constitution.

Updated all papers.

02/11/20

Updated link to Judgment Day PBS Nova, which is part of the Intelligent Design Links Page. The old video was taken down due to copyright restriction.

04/08/20

Completed updating all pages under the category Doctor Who, which completes the Copyright update for the entire site.

04/18/20

New directory reviews and new pages and CSS files.

04/20/20

Added new book review Ella Baker.

05/25/20

Fixed minor typos on the following pages: Cholera and Aftermath which is part of the article United States, Japan, and Pearl Harbor.