Decemberist 2016
Spreading holiday cheer to beckon out the end of 2016 makes for a wonderful time! What's around the corner? The Whos down in Whoville may know what's up!- Review Day Reviews
1 Review Day reviews
Birkhoff was awarded this star on January 31, 2016 for writing 1 reviews on the January 2016 Review Day 
Decemberist 2015
Rewarded for participating in winter events in 2015!- Review Day Reviews
2 Review Day reviews
Birkhoff was awarded this star on February 23, 2014 for writing 2 reviews on the February 2015 Review Day 
2014 Photographer
Awarded for submitting original photography in the December 2014 Art & Photo Contest!
Decemberist 2014
Awarded for participating in YWS December events and spreading holiday cheer
Kitty's Minions
We live to serve the great and almighty Administrator Rydia.
YWS Birthday 2014
Thank you for participating in the YWS birthday celebrations!- Review Day Reviews
2 Review Day reviews
Birkhoff was awarded this star on September 28, 2014 for writing 2 reviews on the September 2014 Review Day - Review Day Reviews
1 Review Day reviews
Birkhoff was awarded this star on August 31, 2014 for writing 1 reviews on the August 2014 Review Day - Review Day Reviews
4 Review Day reviews
Birkhoff was awarded this star on July 28, 2014 for writing 4 reviews on the July 2014 Review Day - Review Day Reviews
1 Review Day reviews
Birkhoff was awarded this star on May 26, 2014 for writing 1 reviews on the May 2014 Review Day 
KotGR Full Armour
Completed 45 Green Room reviews.
KotGR Horse
Completed 35 Green Room reviews.
KotGR Helmet
Completed 25 Green Room reviews.
KotGR Shield
Completed 20 Green Room reviews.
KotGR Sword
Completed 15 Green Room reviews.- Review Day Reviews
6 Review Day reviews
Birkhoff was awarded this star on April 28, 2014 for writing 6 reviews on the April 2014 Review Day - Review Day Reviews
4 Review Day reviews
Birkhoff was awarded this star on March 31, 2014 for writing 4 reviews on the March 2014 Review Day - Review Day Reviews
9 Review Day reviews
Birkhoff was awarded this star on January 27, 2014 for writing 9 reviews on the January 2014 Review Day 
KotGR Green Room Knight
Completed 10 Green Room reviews to become a Knight of the Green Room (KotGR).- Review Day Reviews
2 Review Day reviews
Birkhoff was awarded this star on October 27, 2013 for writing 2 reviews on the October 2013 Review Day - Review Day Reviews
12 Review Day reviews
Birkhoff was awarded this star on July 29, 2013 for writing 12 reviews on the July 2013 Review Day. - Review Day Reviews
2 Review Day reviews
Birkhoff was awarded this star on May 27, 2013 for writing 2 reviews on the May 2013 Review Day. 
New Member
Birkhoff joined YWS on January 27, 2013.