Since 1893 Alpha Xi Delta has been a fraternal organization dedicated to the personal growth of women THE MISSION OF THE ALPHA XI DELTA NATIONAL HOUSING CORPORATION (NHC), IN SUPPORT OF LOCAL CORPORATION BOARDS AND ITS COLLEGIATE CHAPTERS, SUPPORTS CHAPTER FACILITIES THAT PROVIDE AN ENVIRONMENT PROMOTING SISTERHOOD, LEARNING, WELLBEING, AND GROWTH.THE NATIONAL HOUSING CORPORATION SETS A HIGH STANDARD FOR CHAPTER FACILITIES BY ENSURING IT PROTECTS THE ALPHA XI DELTA BRAND, IS SAFE, PROPERLY MAINTAINED, FINANCIALLY SECURE, AND ENHANCES THE LIVING AND LEARNING ENVIRONMENT OF THE CHAPTER.