NEW YORK CITY BIRTHS 1891 - 1902 From 1898 through 1902 all five boroughs of New York City are listed: Brooklyn, Bronx, Manhattan, Richmond and Queens.
| Name | Date of Birth | Certificate Number |
|---|---|---|
| Daniel J. O'Brien | 15 Aug 1901 | 2861 |
| Eugene J. O'Brien | 18 Dec 1901 | 223 |
| John O'Brien | 29 Dec 1901 | 3467 |
| John P. O'Brien | 26 Dec 1901 | 864 |
| Martin O'Brien | 26 Dec 1901 | 1455 |
| Teresa O'Brien | 30 Dec 1901 | 968 |
| Thomas O'Brien | 15 Dec 1901 | 398 |
| Elizabeth O'Connell | 19 Jan 1902 | 4310 |
| Frank O'Connell | 13 Dec 1901 | 381 |
| John V. O'Connell | 02 Dec 1901 | 3479 |
| John O'Connell | 07 Nov 1901 | 470 |
| female O'Conner | 05 Jan 1902 | 2722 |
| Edwin F. O'Connor | 01 Jan 1902 | 1919 |
| female O'Connor | 27 Dec 1901 | 622 |
| James G. O'Connor | 15 Jan 1902 | 3394 |
| Margaret M. O'Connor | 20 Nov 1901 | 2371 |
| Margaret O'Connor | 29 Dec 1901 | 1218 |
| Mary O'Connor | 20 Jan 1902 | 4834 |
| Mary C. O'Connor | 24 Dec 1901 | 791 |
| William S. O'Connor | 19 Jan 1902 | 4323 |
| Thomas O'Connor | 24 Sept 1901 | 2843 |
| James O'Donnell | 17 Jan 1902 | 4047 |
| William O'Donnell | 24 Dec 1901 | 1462 |
| Harold O'Donohoe | 14 Jan 1902 | 3039 |
| Margaret E. O'Dowd | 04 Jan 1902 | 2013 |
| male O'Gospen | 22 Jan 1902 | 3956 |
| male O'Gospen | 22 Jan 1902 | 3957 |
| Ernest O'Grady | 30 Jan 1902 | 4871 |
| Matthew O'Hare | 11 Jan 1902 | 3069 |
| Margaret O'Keefe | 25 Dec 1901 | 645 |
| Michael O'Keefe | 07 Jan 1902 | 2167 |
| Annie P. O'Lary | 06 Jan 1902 | 2568 |
| female O'Leary | 27 Dec 1901 | 662 |
| John O'Leary | 09 Jan 1902 | 3378 |
| Thomas O'Leary | 27 Dec 1901 | 453 |
| Mary T. O'Malley | 01 Jan 1902 | 1233 |
| Dorothy O'Neil | 24 Dec 1901 | 524 |
| John O'Neil | 14 Jan 1902 | 3513 |
| Marion O'Neil | 14 Jan 1902 | 3913 |
| Anastasin O'Neill | 18 Dec 1901 | 646 |
| Annie O'Neill | 04 Dec 1901 | 1425 |
| Dennis O'Neill | 31 Dec 1901 | 2650 |
| Jeremiah O'Neill | 08 Jan 1902 | 2123 |
| Anna O'Nell | 26 Jan 1902 | 4823 |
| Edward O'Niell | 10 Jan 1902 | 3393 |
| Joseph O'Reagan | 04 Jan 1902 | 2649 |
| Margaret O'Reilly | 22 Oct 1901 | 1971 |
| Katy O'Rielly | 06 Jan 1902 | 2622 |
| Bryan O'Rourke | 30 Dec 1901 | 896 |
| Josephine O'Semik | 07 Jan 1902 | 2402 |
| Cornelius O'Shea | 25 Dec 1901 | 883 |
| William O'Shea | 03 Jan 1902 | 718 |
| Mary K. O'Stara | 09 Jan 1902 | 3214 |
| Elizabeth H. Oakey | 18 Jan 1902 | 4179 |
| Anna Oakley | 03 Aug 1901 | 3095 |
| Charles Oberle | 08 Jan 1902 | 2197 |
| Elizabeth Ochs | 24 Dec 1901 | 967 |
| Olga Ochsenreitter | 25 Dec 1901 | 585 |
| Maria Oddo | 19 Jan 1902 | 3878 |
| Anna Odolecka | 26 Dec 1901 | 603 |
| Lilian Oehman | 11 Jan 1902 | 2773 |
| Erna B. Oestreicher | 08 Jan 1902 | 3097 |
| Miriam Oestreicher | 14 Dec 1901 | 765 |
| Francesco Ofira | 02 Jan 1902 | 1341 |
| Wladislav Oleiak | 26 Dec 1901 | 256 |
| Annie O. Olidon | 18 Oct 1901 | 770 |
| Betsie Oliker | 16 Nov 1901 | 2239 |
| Rebecca Omstead | 23 Jan 1902 | 4702 |
| Maria Ongania | 01 Jan 1902 | 799 |
| Annina Opeto | 11 Dec 1901 | 1252 |
| Ella Oppoch | 26 Dec 1901 | 1082 |
| Annie Opsitz | 28 Dec 1901 | 191 |
| Anton Orendais | 19 Jan 1902 | 4569 |
| Mary Orenstein | 07 Jan 1902 | 1996 |
| Samuel Orgel | 14 Jan 1902 | 4612 |
| Teresina Orlanda | 25 Nov 1901 | 124 |
| Maria A. Orlandi | 16 Dec 1901 | 763 |
| Bastiano Ornato | 05 Jan 1902 | 1350 |
| Francesco Orrico | 02 Jan 1902 | 1602 |
| Angelo Orso | 25 June 1901 | 3658 |
| Carrie Ortner | 05 Jan 1902 | 1739 |
| Lilian J. Osborn | 27 Dec 1901 | 3455 |
| Henry Ossenbruggen | 01 Jan 1902 | 895 |
| Ruth Ottenstein | 07 Oct 1901 | 1254 |
| Marie C. Oussani | 14 Jan 1902 | 3416 |
| Joseph Outten | 17 Jan 1902 | 3944 |
| female Owens | 26 Dec 1901 | 131 |
| Thomas Owens | 06 Jan 1902 | 2315 |
| Alfred O'Brien | 20 Feb 1902 | 8298 |
| Edmund O'Brien | 18 Jan 1902 | 5824 |
| Francis L. O'Brien | 08 Feb 1902 | 8461 |
| Irene O'Brien | 05 Feb 1902 | 7101 |
| John O'Brien | 03 Oct 1901 | 6000 |
| John O'Brien | 15 Feb 1902 | 7949 |
| male O'Brien | 05 Feb 1902 | 6666 |
| male O'Brien | 04 Jan 1902 | 6120 |
| William O'Callahan | 16 Feb 1902 | 8302 |
| Henry O'Connell | 18 Jan 1902 | 5578 |
| Marion O'Connell | 10 Jan 1902 | 7017 |
| Richard O'Connor | 28 Jan 1902 | 7876 |
| Sarah O'Connor | 12 Jan 1902 | 5040 |
| Thomas O'Connor | 08 Feb 1902 | 7890 |
| Timothy O'Connor | 28 Jan 1902 | 7984 |
| Anna O'Donnell | 17 Nov 1901 | 8554 |
| female O'Fee | 05 Feb 1902 | 6341 |
| Ernest O'Hara | 27 Jan 1902 | 5818 |
| Anthony O'Hare | 29 Jan 1902 | 5798 |
| male O'Keefe | 21 Feb 1902 | 8291 |
| Maud O'Keefe | 11 Jan 1902 | 7793 |
| Mary O'Keeffe | 20 Nov 1901 | 8555 |
| Elizabeth O'Leary | 04 Feb 1902 | 6590 |
| James O'Leary | 29 Jan 1902 | 5794 |
| John J. O'Leary | 26 Jan 1902 | 6457 |
| William O'Mara | 17 Jan 1902 | 5981 |
| Cecilia O'Neil | 10 Feb 1902 | 7349 |
| Charles O'Neil | 03 Feb 1902 | 6493 |
| Elizabeth O'Neil | 01 Jan 1902 | 7731 |
| William O'Neil | 18 Jan 1902 | 5597 |
| Charlie O'Neill | 08 Feb 1902 | 7209 |
| Edna O'Neill | 30 Jan 1902 | 6254 |
| John F. O'Neill | 13 Feb 1902 | 7423 |
| Charles O'Neill | 18 Feb 1902 | 9032 |
| Henrietta O'Rourke | 16 Feb 1902 | 8821 |
| James O'Rourke | 16 Dec 1901 | 7973 |
| Joseph O. O'Rourke | 23 Jan 1902 | 5506 |
| Julia A O'Shea | 02 Jan 1902 | 6328 |
| John Oakley | 12 Feb 1902 | 7828 |
| Robert Oakley | 12 Feb 1902 | 7827 |
| Jake Ober | 17 Feb 1902 | 9004 |
| Milton H. Ober | 24 Jan 1902 | 5389 |
| Frank Oberti | 25 Jan 1902 | 5472 |
| Jake Oblinsky | 03 Feb 1902 | 6460 |
| John L. Och | 03 Jan 1902 | 4980 |
| Simon Ochs | 25 Jan 1902 | 5779 |
| William Ochs | 21 Feb 1902 | 8725 |
| Rosa Oestuling | 01 Feb 1902 | 6262 |
| Beny Ofshey | 29 Jan 1902 | 5266 |
| Albert Ohlwich | 06 Feb 1902 | 6927 |
| Salvatore Oliva | 31 Jan 1902 | 7946 |
| Olga L. Olsan | 01 Feb 1902 | 6274 |
| Edwin R. Olsen | 02 Feb 1902 | 8369 |
| Elizabeth Olsen | 30 Jan 1902 | 5407 |
| Abraham Ondura | 11 Jan 1902 | 6900 |
| Mary Oneill | 03 Feb 1902 | 6970 |
| Gaetano Onorato | 08 Feb 1902 | 6273 |
| Luigi Onuemo | 29 Jan 1902 | 5821 |
| Augela Orreno | 02 Feb 1902 | 6984 |
| Harry Orsarsky | 20 Jan 1902 | 6906 |
| Domenico Orsino | 30 Jan 1902 | 6776 |
| Caterina Orzo | 11 Feb 1902 | 6546 |
| female Osborn | 23 Feb 1902 | 8956 |
| Ethel M. Osborne | 02 Feb 1902 | 7797 |
| Anna C. Osmers | 09 Feb 1902 | 6844 |
| Annie Ostrovi | 17 Feb 1902 | 8813 |
| Susana Oswald | 16 Jan 1902 | 5079 |
| Pasqualina Ottavio | 01 Feb 1902 | 5907 |
| William H. Otto | 25 Jan 1902 | 6796 |
| Ann O'Brien | 05 March 1902 | 10886 |
| Catherine O'Brien | 12 Feb 1902 | 13411 |
| James M. O'Brien | 16 March 1902 | 12781 |
| Joseph O'Brien | 02 March 1902 | 10220 |
| Madeline O'Brien | 28 Feb 1902 | 11656 |
| Mildred O'Brien | 24 Feb 1902 | 9730 |
| Pauline O'Brien | 05 March 1902 | 11882 |
| Thomas O'Brien | 02 March 1902 | 10763 |
| Blanchard O'Connell | 22 Feb 1902 | 9392 |
| Joseph O'Connell | 18 March 1902 | 13108 |
| male O'Connell | 26 Feb 1902 | 9317 |
| Michael O'Conner | 28 Feb 1902 | 10101 |
| Elizabeth O'Connor | 19 Feb 1902 | 11233 |
| Ellen O'Connor | 06 March 1902 | 10312 |
| Genevieve O'Connor | 28 Feb 1902 | 9691 |
| James O'Donnell | 23 Feb 1902 | 9749 |
| James T. O'Grady | 03 Feb 1902 | 13466 |
| Margaret O'Grady | 01 Feb 1902 | 9645 |
| James J. O'Hara | 08 March 1902 | 11719 |
| Joseph H. O'Hara | 28 Feb 1902 | 10762 |
| Raymond O'Keefe | 26 Feb 1902 | 9743 |
| Anne J. O'Keeffe | 01 March 1902 | 10927 |
| Katie O'Leary | 15 Feb 1902 | 10483 |
| Paul O'Mahoney | 15 Feb 1902 | 13086 |
| George C. O'Neil | 06 Jan 1902 | 13106 |
| Ruth O'Neil | 16 Feb 1902 | 9644 |
| Mary J. O'Neill | 03 March 1902 | 11080 |
| Florence O'Nill | 14 March 1902 | 12867 |
| Margaret O'Shea | 10 Feb 1902 | 9683 |
| Michael O'Shea | 22 Feb 1902 | 10720 |
| Thomas O'Shea | 22 Feb 1902 | 10721 |
| Francesco Oaniello | 05 March 1902 | 11185 |
| George H. Obringer | 07 Feb 1902 | 10995 |
| Elisabetta Occhineri | 02 March 1902 | 11106 |
| Minnie Odes | 01 Feb 1902 | 10814 |
| Fannie Odriginsky | 10 March 1902 | 11841 |
| Luigi G. Ofizzanio | 01 March 1902 | 12076 |
| Ernst Ohuell | 18 Jan 1902 | 9329 |
| Mary Oita | 02 March 1902 | 10941 |
| Helen Oleary | 15 March 1902 | 13167 |
| Frank Oleszensky | 24 March 1902 | 13431 |
| Mateo Oliva | 20 Feb 1902 | 9918 |
| Esther D. Olophsky | 21 March 1902 | 12484 |
| Julia L. Olsan | 26 Feb 1902 | 10139 |
| Hulda Olsen | 04 March 1902 | 11409 |
| male Olsen | 04 March 1902 | 10068 |
| Norma Olsen | 05 Feb 1902 | 10869 |
| Elmondo Oneto | 15 March 1902 | 11937 |
| Marcel L. M. Oor | 03 March 1902 | 10071 |
| Issie Opester | 01 March 1902 | 10035 |
| Joseph H. Oppenheim | 25 Feb 1902 | 10229 |
| Frieda E. Oppermann | 25 Feb 1902 | 10262 |
| Michele Orabello | 24 Feb 1902 | 11716 |
| Julius Oravec | 01 March 1902 | 10040 |
| Eske Oremland | 22 March 1902 | 13329 |
| Eva Orenstein | 23 Feb 1902 | 9827 |
| Maria Oristino | 23 Feb 1902 | 10120 |
| Thomas Ormsby | 13 March 1902 | 11734 |
| Adolph Orth | 26 Feb 1902 | 9342 |
| Israel Oshinsky | 20 Jan 1902 | 10696 |
| George Ott | 14 March 1902 | 12312 |
| male Oun | 19 March 1902 | 12772 |
| Sadie Ousterman | 04 March 1902 | 11111 |
| female Owinge | 07 March 1902 | 10898 |
| Elisabeth Owns | 10 March 1902 | 11400 |
| Boyd C. O'Brien | 30 March 1902 | 14938 |
| Edna M. O'Brien | 21 March 1902 | 14010 |
| female O'Brien | 18 Apr 1902 | 16519 |
| Mary A. O'Brien | 07 Apr 1902 | 15953 |
| Nellie O'Brien | 15 Apr 1902 | 16218 |
| Agnes O'Connell | 08 March 1902 | 14376 |
| Edward O'Connell | 16 Apr 1902 | 16595 |
| Margaret O'Connell | 03 Apr 1902 | 14683 |
| Mary O'Connell | 18 Apr 1902 | 16612 |
| Agnes O'Connor | 24 March 1902 | 14053 |
| Alfred O'Connor | 18 Apr 1902 | 17425 |
| Beatrice O'Connor | 14 Apr 1902 | 17216 |
| Edmund J. O'Connor | 16 March 1902 | 16376 |
| Jeanette J. O'Connor | 09 March 1902 | 13606 |
| Loretta O'Connor | 20 Apr 1902 | 17548 |
| Raymond O'Connor | 17 Apr 1902 | 17410 |
| John O'Donnell | 13 March 1902 | 14454 |
| Katherine O'Donnell | 26 Feb 1902 | 14655 |
| Thomas J. O'Hara | 11 Apr 1902 | 17474 |
| William X. O'Hara | 13 March 1902 | 14086 |
| John P. O'Keefe | 29 March 1902 | 14951 |
| Matilda O'Keefe | 12 March 1902 | 15669 |
| Margaret O'Keeffe | 15 Apr 1902 | 16821 |
| male O'Mara | 12 Apr 1902 | 16598 |
| Mary O'Neill | 21 March 1902 | 13537 |
| William J. O'Neill | 14 Apr 1902 | 16296 |
| male O'Reilly | 18 Apr 1902 | 16551 |
| Katy O'Shea | 24 Apr 1902 | 17238 |
| Elenor O'Sullivan | 02 Apr 1902 | 15793 |
| Jennie Oarour | 25 March 1902 | 14178 |
| Roger A. A. Oberli | 18 Apr 1902 | 16800 |
| Birdy Ocenasek | 24 Apr 1902 | 17215 |
| Phoebe Ockert | 19 Apr 1902 | 16532 |
| Patrick J. Odonnell | 02 March 1902 | 16618 |
| Theodore Oelsner | 07 Apr 1902 | 15717 |
| Edna M. Oetjen | 30 March 1902 | 14368 |
| Henry Okrant | 03 Apr 1902 | 15420 |
| Hennis Olburger | 27 March 1902 | 13796 |
| Pauline Oldberg | 24 March 1902 | 14603 |
| Beniannino Oliva | 26 March 1902 | 13950 |
| Loretta Oleary | 18 Apr 1902 | 17147 |
| Johann A. Olsen | 20 March 1902 | 14976 |
| Ellen Olsommer | 27 March 1902 | 13596 |
| Domenica Omato | 18 Apr 1902 | 16735 |
| Audrey Onderdonk | 30 March 1902 | 15169 |
| Pincus Ongelovitz | 10 Apr 1902 | 15887 |
| Theresia Oneil | 13 Apr 1902 | 16957 |
| Esther Opas | 18 Nov 1901 | 13814 |
| Saraha Oppenheim | 22 March 1902 | 14049 |
| Hattie Oppenheimer | 18 Apr 1902 | 17537 |
| Herbert Orchard | 06 Apr 1902 | 17417 |
| Maria Orena | 31 March 1902 | 14356 |
| Morris Oringer | 20 March 1902 | 15493 |
| Henry Orinofsky | 11 Apr 1902 | 15719 |
| Katie Orlaff | 11 Apr 1902 | 17521 |
| Pasqualino Orlando | 01 Apr 1902 | 14741 |
| Pietro Orlando | 02 Apr 1902 | 14429 |
| Teresa Orlando | 27 March 1902 | 15565 |
| Antonio A. Orlanto | 01 Apr 1902 | 15732 |
| Howard E. Orr | 29 March 1902 | 15132 |
| William Osborn | 01 Apr 1902 | 15164 |
| Marion Osborne | 13 March 1902 | 13617 |
| Theodore Osman | 26 Jan 1902 | 17482 |
| Dogmar H. Osterberg | 15 Apr 1902 | 17044 |
| Auguste P. Oswald | 02 Apr 1902 | 15826 |
| John Osztraticzky | 08 Apr 1902 | 15709 |
| William C. Otterson | 30 March 1902 | 16017 |
| Edward Ottinger | 25 March 1902 | 14267 |
| John H. Owens | 24 March 1902 | 14826 |
| Yetta Owitz | 12 Apr 1902 | 17453 |
| Annie F. O'Brien | 11 May 1902 | 20153 |
| Edith M. O'Brien | 24 Apr 1902 | 17808 |
| James O'Brien | 09 Apr 1902 | 20638 |
| Joseph O'Brien | 23 Apr 1902 | 19831 |
| Josephine M. O'Brien | 02 May 1902 | 18313 |
| male O'Brien | 26 Apr 1902 | 17742 |
| Richard O'Brien | 22 Apr 1902 | 18151 |
| Rosalie O'Brien | 30 Apr 1902 | 19930 |
| Anastasia O'Connor | 04 May 1902 | 18798 |
| female O'Connor | 01 May 1902 | 17827 |
| Margaret O'Connor | 14 Apr 1902 | 17927 |
| Mary O'Connor | 21 Apr 1902 | 19943 |
| Denis E. O'Donnell | 03 May 1902 | 19882 |
| female O'Grady | 17 May 1902 | 19924 |
| male O'Haren | 29 Apr 1902 | 19324 |
| Julia O'Keefe | 13 May 1902 | 19129 |
| male O'Keefe | 28 Apr 1902 | 17906 |
| William J. O'Keefe | 09 March 1902 | 19224 |
| Mary A. O'Leary | 16 May 1902 | 20507 |
| Edward O'Neil | 08 May 1902 | 18614 |
| Harry O'Neil | 08 May 1902 | 18613 |
| Irene O'Neil | 27 Apr 1902 | 17598 |
| Helen O'Neill | 22 Apr 1902 | 19523 |
| Thomas D. O'Neill | 12 May 1902 | 20138 |
| Margaret O'Reilly | 04 May 1902 | 19115 |
| Florence O'Rourke | 14 May 1902 | 20090 |
| John T. O'Rourke | 19 Apr 1902 | 17830 |
| Thomas O'Rourke | 26 Feb 1902 | 19468 |
| Julia O'Shea | 03 May 1902 | 19502 |
| Patrick O'Toot | 03 May 1902 | 18446 |
| Mary J. Oates | 23 May 1902 | 20721 |
| Saul Obsbaum | 11 Apr 1902 | 18013 |
| Silvi Ochelli | 08 May 1902 | 19207 |
| Katie B. Oertle | 04 May 1902 | 19116 |
| Edith D. Ofner | 30 Apr 1902 | 18040 |
| Erna A. F. Ohlbrecht | 02 May 1902 | 20354 |
| Frieda C. Ohrle | 17 May 1902 | 20262 |
| Marion D. Olcott | 30 Apr 1902 | 19417 |
| Freda Oldnsted | 02 May 1902 | 18499 |
| Anna J. Olenicek | 15 May 1902 | 19944 |
| Jerome Olenick | 26 Apr 1902 | 17905 |
| Giulia Oliva | 14 May 1902 | 19632 |
| female Olsen | 23 May 1902 | 20513 |
| Mary H. Olsen | 30 Apr 1902 | 18660 |
| Sigrid A. Olsen | 02 May 1902 | 18495 |
| Annie R. Olt | 04 May 1902 | 18774 |
| Mary Olwell | 02 May 1902 | 18092 |
| Giovanni Oneto | 19 May 1902 | 20201 |
| Alois Ontl | 07 May 1902 | 18919 |
| Margaret Oppenlander | 14 May 1902 | 20544 |
| Ella Opperman | 18 May 1902 | 20526 |
| Bernard Orbell | 16 May 1902 | 20561 |
| George Ormsby | 20 May 1902 | 20479 |
| Anna Ornstein | 23 May 1902 | 20716 |
| Ellen H. Orr | 17 May 1902 | 20161 |
| Giacomo Orsi | 29 Apr 1902 | 19538 |
| Julia Osgar | 20 Apr 1902 | 17551 |
| Annie Ostfeld | 10 May 1902 | 19628 |
| Leland Ottman | 06 May 1902 | 19482 |
| Albert H. Outborn | 08 May 1902 | 20469 |
| Walter Owen | 01 May 1902 | 20332 |
| William A. Owens | 29 Apr 1902 | 18765 |
| Hyman L. Oxelroth | 25 Apr 1902 | 18008 |
| female O'Brien | 22 May 1902 | 21414 |
| Helen O'Brien | 30 Dec 1901 | 23060 |
| John J. O'Brien | 12 Apr 1902 | 21612 |
| Margaret O'Brien | 29 May 1902 | 22188 |
| Mary F. O'Brien | 04 June 1902 | 23041 |
| Joseph O'Bryan | 22 May 1902 | 21950 |
| Ann O'Connell | 02 Dec 1901 | 23061 |
| Ellen O'Connor | 15 June 1902 | 24769 |
| female O'Connor | 01 June 1902 | 21485 |
| James A. O'Connor | 20 May 1902 | 22314 |
| Joseph O'Connor | 08 June 1902 | 23204 |
| Margaret O'Connor | 09 June 1902 | 23735 |
| Mary O'Connor | 03 March 1902 | 23644 |
| Miriam O'Connor | 04 June 1902 | 22418 |
| Robert F. O'Connor | 12 May 1902 | 22092 |
| Rosalie M. O'Connor | 23 Oct 1901 | 23113 |
| Vincent O'Connor | 15 Apr 1902 | 24062 |
| Alice O'Donnell | 14 June 1902 | 24340 |
| Mary O'Donnell | 01 June 1902 | 23225 |
| Mary O'Dwyer | 15 May 1902 | 21415 |
| Thomas O'Hanlon | 31 May 1902 | 22256 |
| Helen O'Hare | 21 May 1902 | 21148 |
| William O'Harra | 11 June 1902 | 23027 |
| Daniel O'Keefe | 12 May 1902 | 23923 |
| Madeline O'Keefe | 27 May 1902 | 21867 |
| Mary O'Keefe | 24 June 1902 | 24662 |
| Nora O'Keefe | 04 June 1902 | 22187 |
| Daniel O'Leary | 01 June 1902 | 22517 |
| Daniel A. O'Mara | 17 June 1902 | 24057 |
| Charles O'Neil | 31 May 1902 | 21771 |
| Anna O'Neill | 31 May 1902 | 22385 |
| Irene O'Neill | 09 June 1902 | 23650 |
| John O'Neill | 29 May 1902 | 21377 |
| Mary C. O'Neill | 02 Aug 1901 | 23051 |
| Peter J. O'Neill | 26 May 1902 | 21791 |
| Margaret O'Reilly | 12 June 1902 | 23769 |
| male O'Riley | 06 June 1902 | 22797 |
| John O'Rilley | 06 June 1902 | 23785 |
| Charles V. O'Rourke | 26 Apr 1902 | 23950 |
| Edward O'Shea | 17 May 1902 | 22255 |
| Elizabeth O'Shea | 23 June 1902 | 24770 |
| Francis Oates | 21 May 1902 | 21334 |
| Mary Oberst | 24 May 1902 | 22070 |
| John P. Ochs | 15 June 1902 | 24022 |
| female Ock | 31 Jan 1902 | 24187 |
| Sine Oelbaum | 10 June 1902 | 23788 |
| Guiseppe Oddo | 17 June 1902 | 24426 |
| Florence J. Oesterling | 01 June 1902 | 22068 |
| Louis Oetiker | 03 June 1902 | 22619 |
| Minnie Ofer | 08 March 1902 | 21046 |
| O. V. Oginz | 03 June 1902 | 21827 |
| Gussie Ogust | 05 June 1902 | 22866 |
| Helen Olsan | 24 May 1902 | 21045 |
| Ester M. Olsen | 28 May 1902 | 22191 |
| Arthur Olson | 22 May 1902 | 22273 |
| Evald F. Olson | 31 May 1902 | 22983 |
| Irene Olwell | 19 June 1902 | 24002 |
| Luigi Onofrio | 31 May 1902 | 21643 |
| Charles Opava | 26 May 1902 | 21367 |
| Carlyle Opitz | 12 June 1902 | 23132 |
| Margaret Opperman | 17 June 1902 | 23643 |
| Gertha Ornstein | 16 June 1902 | 24738 |
| Ruth L. Ornstein | 17 May 1902 | 22851 |
| Willard Osier | 02 June 1902 | 22494 |
| Minnie Oslander | 12 June 1902 | 23991 |
| Eugene G. Ostugren | 30 May 1902 | 22130 |
| Johanna Oswalt | 24 May 1902 | 21220 |
| Minnie Oter | 08 March 1902 | 21046 |
| Helene A. Otte | 16 June 1902 | 24608 |
| Catherine Otto | 29 May 1902 | 22607 |
| female Otto | 20 June 1902 | 24518 |
| Lillian M. Otto | 10 June 1902 | 23771 |
| Joseph H. Owermohle | 21 May 1902 | 21611 |
| Catherine O'Brien | 15 March 1902 | 27876 |
| Irene E. O'Brien | 02 July 1902 | 26771 |
| John O'Brien | 10 July 1902 | 27782 |
| Margareth O'Brien | 06 July 1902 | 26173 |
| Mary A. O'Brien | 14 May 1902 | 27343 |
| Mary M. O'Brien | 17 July 1902 | 28470 |
| Sarah O'Butler | 22 July 1902 | 28438 |
| Annie E. O'Connor | 27 June 1902 | 28271 |
| Francis J. O'Connor | 07 June 1902 | 25820 |
| James O'Connor | 09 July 1902 | 27825 |
| Janet M. O'Connor | 22 June 1902 | 25555 |
| Richard O'Connor | 28 July 1902 | 29383 |
| John J. O'Connors | 06 July 1902 | 28117 |
| Anna O'Donnel | 30 June 1902 | 26772 |
| Martin J. O'Donnel | 19 July 1902 | 28288 |
| Auna E. O'Donnell | 12 July 1902 | 28761 |
| male O'Donnell | 30 June 1902 | 25657 |
| Harry O'Dowd | 20 July 1902 | 28675 |
| Dorothy O'Grady | 13 June 1902 | 25843 |
| James H. O'Hara | 19 June 1902 | 25826 |
| Anne O'Keefe | 07 July 1902 | 26767 |
| Catherine O'Keefe | 26 July 1902 | 29323 |
| John O'Keefe | 16 May 1902 | 29169 |
| Jenny O'Kiefe | 05 July 1902 | 28055 |
| Mary O'Leary | 07 July 1902 | 27542 |
| Herlein O'Neil | 20 Apr 1902 | 25530 |
| Margarethe O'Neil | 01 July 1902 | 27137 |
| Anna C. O'Reilly | 13 July 1902 | 28266 |
| Clara O'Reilly | 27 May 1902 | 26530 |
| Edward F. O'Reilly | 15 July 1902 | 28518 |
| Mary O'Rork | 15 July 1902 | 28169 |
| Culhileen O'Rourke | 27 June 1902 | 25529 |
| George A. O'Rourke | 17 July 1902 | 29219 |
| James O'Rourke | 05 July 1902 | 26835 |
| Margarette O'Rourke | 18 July 1902 | 28936 |
| Mary O'Shaughnessy | 02 July 1902 | 26334 |
| Madge O'Shea | 18 July 1902 | 28437 |
| Hendry Oberdieck | 19 July 1902 | 29330 |
| Anna Oberle | 12 July 1902 | 27889 |
| Harry Oches | 22 June 1902 | 26697 |
| Lincoln A. Ockelmann | 12 July 1902 | 28351 |
| Francesco Odati | 16 July 1902 | 28563 |
| Antonio Odierna | 24 June 1902 | 28713 |
| Harriet Offer | 10 July 1902 | 27487 |
| Mosina Ofria | 06 July 1902 | 26791 |
| Ferdinand Ogden | 29 June 1902 | 26884 |