As I move through this series, I find errors and realize that things not previously mentioned are, actually, worth mentioning. As a result, I will go back and make updates and correct errors in previous posts. Unless I find a particularly egregious error, I’ll make these silently. At the present moment the only error I’ve found that approaches being a serious one is that I had the feast of St Timothy marked as falling in the 20th century—hence the graphs show 1 commemoration then; that’s wrong and will be corrected to show Timothy in the 1st century where he belongs!