Surname Index

Entries are transcribed as written in the original, be sure to check for spelling variations. Also check below the surname list for additional records where it is suspected that the enumerator may have written the name incorrectly.

SurnameCount
O'Brian 3
O'Brien 33
O'Byle 1
O'Connell 3
O'Conner 4
O'Connor 11
O'Dell 3
O'Doneghey 1
O'Donell 1
O'Donnell 5
O'Driscoll 2
O'Flynn 1
O'Grady 1
O'Halloran 4
O'Hara 2
O'Hare 2
O'Hearn 8
O'Ke 1
O'Keefe 4
O'Kelly 4
O'Leary 3
O'Mahony 1
O'Neal 5
O'Neil 19
O'Neill 13
O'Nell 1
O'Niel 10
O'Regan 1
O'Reilly 3
O'Rielly 5
O'Riley 1
O'Rorke 1
O'Rorque 1
O'Rouke 3
O'Shea 1
O'Sullivan 1
O?dahl 1
O?dy 1
O?lung 1
O Connor 1
O Flaherty 1
O Kacj ? 1
O.Connor 1
Oakes 2
Oakley 7
Oan 1
Oata 1
Oates 6
Oats 1
Oatway 1
Oberg 4
Oberg 1
Obermesat 1
Oberta 1
OBrian 3
OBrien 11
Obrion 5
Obson 1
Ochela 1
Ochiao 1
Ocklegrun 1
OConnell 1
OConner 1
OConnor 1
Oddie 2
ODell 1
ODonnell 2
Oeterson 1
OFarrel 1
Ofawood? 1
Offerhaus 4
Ogalvie 9
Ogata 1
Ogben 1
Ogden 7
Ogg 7
Oghlruty(?) 1
Ogilvie 9
Ogle 7
Ogleston 1
OGreswold 2
Oh 3
OHagen 1
Ohman 1
Ohug 1
Ojala 1
Oka 1
Okamma 1
Oke 2
Okeefe 9
Okell? 1
Okihiro 2
Okle(?) 1
Olafson 1
Olander 1
Olbn 4
Old 4
Olding 3
Oleary 6
Oledo 1
Oleson 13
Olhieser 9
Olin 1
Olinger 2
Oliphant 1
Oliver 41
Ollerberg 1
Olli 1
Ollison 2
Olmstead 2
Olsen 35
Olson 32
Olssen 1
Olstad 1
OMalley 6
Oman 2
Omato 1
Omoi 1
On 4
On Lay 1
Onda 1
Onderkirk 1
One 7
One Thumb 5
Oneal 2
Oneill 5
Ong 2
Onn 1
Onta 1
Oon 1
Opdahl 1
Opdhl 1
Oppenheim 4
Oppenheimer 1
Or 1
Orands 1
Orchard 7
Ord 1
Orde 2
Ordine 1
Orebaugh 1
Orebrugh 1
Orehamb 1
OReily 1
Orekay? 1
Orilley 1
Oriole 1
Orlandans 1
Orodiky 1
ORourke 1
Orr 10
Orre 1
Ortmann 1
Osborn 1
Osborne 6
Oscar 4
Osedo 1
Osen 1
Osgood 2
Oshambo 6
Osiljcraik 1
Oskey 4
Oslend 1
Osler 3
Osmundson 1
Ossinger 1
Ostane 1
Osten 1
Oster 2
Ostrander 3
Ostrigren 1
Ostroski 3
Oswick 2
Otis 2
OToole 1
Otterson 2
Otto 4
Ou 2
Ouderkirk 1
Ouellet 3
Ouellette 1
Ouimette 7
Oulett 3
Oushing 1
Outhett 1
Outhitt 1
Outram 1
Outwater 1
Overholt 3
Overton 1
Owa 1
Owen 19
Owens 16
Owm 1
Own 1
Oxley 4
Oyama 1
Oye 1
Ozemat 1

The following surnames have suggested "corrections" for what was recorded in the original by the enumerator:
Suggested
Surname
O'Hammil
O'Keefe
O'Loughlin
Obrian
Ohammil

The following surnames have been suggested as corrections of the transcribed surname:
Suggested
Surname
Transcribed
Surname
O'HaganHagan
O'KellO'Nell
O'ReilyO'Reilly
OelrichAcbrich
OneillONeill
Oppenheim Vicoena(?)
OwdyO?dy