![Phi Kappa Psi on Twitter: "Happy Founders' Day, brothers! On this day, we honor William Henry Letterman and Charles Page Thomas Moore who, in 1852, started this Brotherhood that has impacted each Phi Kappa Psi on Twitter: "Happy Founders' Day, brothers! On this day, we honor William Henry Letterman and Charles Page Thomas Moore who, in 1852, started this Brotherhood that has impacted each](https://pbs.twimg.com/media/ERJOtDCWsAAMDMA.jpg)
Phi Kappa Psi on Twitter: "Happy Founders' Day, brothers! On this day, we honor William Henry Letterman and Charles Page Thomas Moore who, in 1852, started this Brotherhood that has impacted each
![Phi Kappa Psi's Monmouth Connection on #PhiPsi167 - Fraternity History & MoreFraternity History & More Phi Kappa Psi's Monmouth Connection on #PhiPsi167 - Fraternity History & MoreFraternity History & More](https://i0.wp.com/www.franbecque.com/wp-content/uploads/2016/06/IMG_0780.jpg?resize=640%2C480&ssl=1)
Phi Kappa Psi's Monmouth Connection on #PhiPsi167 - Fraternity History & MoreFraternity History & More
![Phi Kappa Psi's Monmouth Connection on #PhiPsi167 - Fraternity History & MoreFraternity History & More Phi Kappa Psi's Monmouth Connection on #PhiPsi167 - Fraternity History & MoreFraternity History & More](https://i0.wp.com/www.franbecque.com/wp-content/uploads/2017/02/Screenshot-332.png?resize=640%2C289&ssl=1)
Phi Kappa Psi's Monmouth Connection on #PhiPsi167 - Fraternity History & MoreFraternity History & More
![File:Phi Kappa Psi Founders Letterman and Moore from 1902 Van Cleve History (cropped).jpg - Wikimedia Commons File:Phi Kappa Psi Founders Letterman and Moore from 1902 Van Cleve History (cropped).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Phi_Kappa_Psi_Founders_Letterman_and_Moore_from_1902_Van_Cleve_History_%28cropped%29.jpg/800px-Phi_Kappa_Psi_Founders_Letterman_and_Moore_from_1902_Van_Cleve_History_%28cropped%29.jpg)