Subscribe to this calendar
iOS devices: click and hold on this link, then choose ‘Open in Calendar’ when prompted.
Google calendar: (best done on a desktop) click on the ‘+ Google Calendar’ button in the bottom right-hand corner of the calendar. If prompted to do so, proceed to the desktop version of the Google Calendar website.
Other devices/software: copy and paste the link provided below into any calendar product that supports the ical format:
https://calendar.google.com/calendar/ical/eytonprimary%40gmail.com/public/basic.ics