what dates are in the rugby since column?
1967, 1968, 1963, 1966, 1965, 1961, 1891 / 1968, 1973
what row has the oldest date listed?
virginia tech, blacksburg, virginia, 30,379, hokies, 21, 1891 / 1968, andy richards
what is the name of the institution associated with this row?
virginia tech