Terry Britt of Snellville and Janet Britt of Lilburn announce the engagement of their daughter, Kristin Martha Britt of Grayson, to Christopher Michael Langley of Grayson, son of Kathy Tyner and Michael Langley, both of Snellville.

The bride-elect is the granddaughter of Leon Wood of Lilburn, the late Martha Wood, Ann Britt of Snellville and the late Edwin Britt.

She is a 2006 graduate of South Gwinnett High School and a 2009 cum laude graduate of the University of Georgia. She is employed with Keller Williams Real Estate as an agent and Gwinnett County Schools as a substitute teacher.

The future groom is the grandson of Richard and Lucille Ryan of Snellville, Sarah Langley of Stone Mountain and the late Robert Langley.

He is a 2004 graduate of South Gwinnett High School, a 2008 graduate of the University of Georgia and is employed with South Gwinnett High School as a teacher and coach.

The wedding is planned for Dec. 8 in Lawrenceville.