O Historic Locations

The following people with last names starting with O have historic locations associated with them on the National Register of Historic places including buildings, structures, land, and other historically significant places. Please select a person to browse the different historic locations and their historical significance.
Oakes, Augustus J. Oakes, Thomas, et al.
Oakley, Annie Oakley, Violet
Oakman, Thomas C., et al. Oates, John A.
Oatman, Earl Oberhoffer, E.J.
Oberholtzer, Ernest C. Obici, Amedeo
O'Brien, William G. O'Brien, William T.
O'Bryan, George, et al. O'Byrne, John
O'Byrne, John Ochs, Adolph
Ochs, Adolph Casimir Ockers, Jacob
O'Conner, Flannery O'Connor, Thomas M., et al.
O'Daniel, Wilburt L. Oddenino, Joseph
Oddie, Tasker Lowndes Odell, John M., et al.
Odell, John Milton Odgen, David B.
O'Donnell, Ignatius D. Odor, William Harrison
O'Dwyer, David T. Ogden, Herschel Coombs
Ogden, Rev. Joseph Meeker Ogilvie, William
O'Hanlon, Edward Wilkings O'Hara, John
O'Hara, Mary O'Hare, James etal.
Ohl, John W. Ohlman, Martin P., Sr.
Ohmer, Nicholas Ohm, John
Oishei, John R. O'Keefe, Georgia Totto
O'Kelly, James, Rev. O'Kelly, Rev. Patrick
Oldaker, Emery Edgar Oldenburg, Henry Carl
Oldenburg, John A. Olden, Charles Smith, et al.
Olds, Ransom E. Olds, Ransom Eli
Oliver B. Burckhardt Oliver, Beulah Rucker
Oliver, Captain John Oliver, Ernest McCarty
Oliver, J.L., Jr. Oliver, Joseph D.
Oliver, Robert B., et al. Oliver, Robert Burett et al.
Oliver, William Holt Olliff, William W. "Bill"
Olmsted, Frederick Law Olness, John
Olney, Charles F. Olney, George
Olsen, Ben Olsen, Elias B.
Olson, Floyd B. Olson, Louis
Olson, Oscar Olsson, Capt. Bror W.
O'Neill, Eugene O'Neill, Rose
O'Neill, William Owen "Buckey" Ontiveros, Patricio
Openshaw, Bishop Samuel Oppenheimer, J. Robert
Ordeman, Charles Ordway, Gov. Nehemiah
Ordway, Jones Orem, Frank M.
Orgain, Sarah Jane Orgain, W.A.
Orman, James B., et al. Ormsby, Margaret, et al.
Orr, Dr. Samuel Marshall Orris, Adam
Orr, James W. Orr, J. K., Sr.
Orr, Nathaniel Orrock, Rev. John
Ortman, Amon Dr. Orton, Anna B.
Orton, Charles W. Orton, Edward, Jr.
Osbeck, Ernest Osborn, Charles, et al.
Osborn, Chase Salmon Osborne, Edmund B.
Osburn, Ben Osceola
Osgood, Col. Samuel Osgood, John C.
Osgood, John Cleveland Osgood, Rev. David
Osmundson, Osmund O'Sullivan, Daniel
O'Sullivan, Timothy Otey, James H.
Ottendorfer, Anna Otterbein, Phillip Wilhelm
Ott, John George Otto, Bodo
Ott, Stephen Ott, Will
Outlaw, Alexander, et al. Outlaw, Capt. Edward R.
Overand, Edward, et al. Overbeck, Margaret
Overfield, Benjamin Overholser, Henry
Overstreet, T.G. Overton, John
Owen, Ben Owen, James
Owen, John S. Owen, Robert
Owen, Robert Owens, John
Owens, John E. Owens, Samuel Combs, et al.
Owen, Thomas McAdory et. al. Owen, William T., Jr.
Owings, Colonel Thomas Deye Owings, Henry Howard
Owings, Samuel Owre, Dr. Oscar
Owsley, William O`Blenis, Dr. Bernard
O`Connor, Thomas M.