Elijah Mark was the father of John Mark, the famous follower of Jesus; he was the husband of Mary Mark.  His home in Jerusalem was a regular meeting place for believers.  The last supper of Jesus and his apostles took place in an upper room of the house of Elijah Mark.  Judas and the temple guards came to Elijah Mark's house looking for him.  Some appearances of Jesus took place in the home of Elijah Mark.  He died suddenly on May 3, A.D. 30.  In the upper room of the house of Elijah Mark is where 120 believers gathered at Pentecost, after the departure of Jesus.