The houses were created by President Lowell in the 1930s to combat what he saw as pernicious social stratification engendered by the private, off-campus living arrangements of many undergraduates at that time. Lowell's solution was to provide every man—Harvard was male-only at the time—with on-campus accommodations throughout his time at the college; Lowell also saw great benefits in other features of the house system, such as the relaxed discussions—academic or otherwise—which he hoped would take place among undergraduates and members of the Senior Common Room over meals in each house's dining hall.