http://www.math.columbia.edu/~bayer/S23/Seminar/Bayer

Many textbooks are available freely online to Columbia University affiliates, for example through SpringerLink.
Here are some texts on mathematical history. I’ll update this list as we find others:
The most readable book on this list:
Other books to consider:
These are of interest, but likely too advanced for our purposes:
This calendar gives our schedule of meetings:
| Monday | Tuesday | Wednesday | Thursday | Friday | 
| 23 Jan | 24 | 25 | 26 | 27 | 
| 30 Jan | 31 | 1 Feb | 2 | 3 | 
| 6 Feb | 7 | 8 | 9 | 10 | 
| 13 Feb | 14 | 15 | 16 | 17 | 
| 20 Feb | 21 | 22 | 23 | 24 | 
| 27 Feb | 28 | 1 Mar | 2 | 3 | 
| 6 Mar | 7 | 8 | 9 | 10 | 
| 13 Mar | 14 | 15 | 16 | 17 | 
| 20 Mar | 21 | 22 | 23 | 24 | 
| 27 Mar | 28 | 29 | 30 | 31 | 
| 3 Apr | 4 | 5 | 6 | 7 | 
| 10 Apr | 11 | 12 | 13 | 14 | 
| 17 Apr | 18 | 19 | 20 | 21 |