Historic Boston Inc. and architects Spencer, Sullivan & Vogt are advising the Episcopal Diocese of Massachusetts on historic preservation strategies for Ionic Hall and St. Luke’s Chapel (1901), two important Roxbury buildings that make up the parish of St. John St. James. Mindful of the havoc winter weather can wreak on historic structures, the team has implemented a stabilization program that will help buy time until a full preservation program for both buildings can be undertaken.