1901 Old Boys 'O'
 
Name Address
O'Brien, C D Montreal, Quebec
O'Brien, D'arcy Montreal, Quebec
O'Brien, Thomas Detroit, Michigan
O'Connor, Thomas Ingersoll, Ontario
O'Dell, Frank Oshawa, Ontario
Ogden, Derward New York, New York
O'Halloran, Thomas Chicago, Illinois
O'Hara, John Fraserville, Ontario
O'Hara, Thomas Kingston, Ontario
Oke, J B Liverpool, England
Oliver, James Port Perry, Ontario
Oliver, Thomas Albion, Michigan
Olver, Andrew E Peterborough, Ontario
O'Malley, Thomas St Thomas, Ontario
O'Meara, A E Toronto, Ontario
O'Meara, F C (Rev) Detroit, Michigan
O'Meara, T R (Rev) Toronto, Ontario
O'Neill, Albert Chicago, Illinois
O'Neill, James Charles Chicago, Illinois
O'Neill, James, Sr New York, New York
O'Neill, John Chicago, Illinois
O'Neill, Joseph Chicago, Illinois
O'Neill, Raymond New York, New York
O'Neill, Richard, Sr Chicago, Illinois
O'Neill, Vincent New York, New York
O'Neill, William West Toronto Junction
Osborne, Jr Midland, Ontario
Osborne, Sr Midland, Ontario
Over, A E Michigan