<p>When the branch graph show 2 branches lines in parallel in the timeline web page down to the bottom completely, we would expect to start with 2 parallel on top on the next page (e.g. when clicking older)
</p>
<p>
Now, on second page, it start with only one line on top. It's the case right now on the fossil repository if you select to show 200 Entries. 
</p>
<p>
To be able to reproduce it forever, here's 2 link showing 50 ancestors of specifics version, where the second link is the 50 ancestors of the last entires of the first page. 
</p>

<b>1st page:</b>
<p>
  [http://www.fossil-scm.org/index.html/timeline?p=f274222ea7adff99&n=50]
</p>
<b>2nd page:</b>
<p>
  [http://www.fossil-scm.org/index.html/timeline?p=a35e8c0db14c09a7&n=50]
</p>
<p>
You can see that at the bottom of the first page, there's like 2 branches going in parallel, but on the second, it start only with one. 
</p>