How to setup drupal calendar irregular date repeats

To set up a calendar repeat of a date that isnt a numerical date, i.e. Thanksgiving is the 4th Thursday of every November, use the calendar modlue advanced repeat properties.

Here's a screen print of the details to make it work, notice that I chose every 12 months. If you choose every year the content is not passed to the calendar.

drupal-cal-repeat

teaserpic: 
James Horvath Gooey Website