| Event Type | Date | Place | Individual | Documents |
| Death | 1 January 1900 | Heath, Ma. | Frederick CHURCHILL |
| Birth | 2 January 1900 | Prince Edward Island, Canada | George CHEVRIE |
| Death | 4 January 1900 | Granby, Ma. | Edmund M. CHAPIN |
| Death | 4 January 1900 | Ware, Ma. | David GOULD |
| Death | 4 January 1900 | Cambridge, Vt. | William Crosier CARPENTER |
| Birth | 8 January 1900 | Portage, N.Y. | Mildred Carrie HEWITT |
| Birth | 16 January 1900 | ? | Warren Irving HOWARD |
| Death | 17 January 1900 | ? | Hannah LAWRENCE |
| Marriage | 17 January 1900 | ? | Clinton CROSIER with Cornelia STYLES |
| Birth | 20 January 1900 | Carlise, Ma. | Waldo Danford WILSON |
| Birth | 20 January 1900 | Wilmington, Vt. | Myrtle Florence WARE |
| Birth | 21 January 1900 | North Adams, Ma. | Stanley Walter PARKER |
| Death | 21 January 1900 | ? | Eliza MCCONE |
| Birth | 23 January 1900 | Bellows Falls, Vt. | Ethel May HALLADAY |
| Birth | 25 January 1900 | ? | Chesley Alden CRIPPS |
| Birth | 29 January 1900 | Shaftsbury, Vt. | Sarah Rose DAVIS |
| Marriage | 29 January 1900 | ? | William Thompson CROSIER with Louisa Jane CORY |
| Death | 30 January 1900 | Cripple Creek, Co. | Ira A. SCOTT |
| Birth | 5 February 1900 | Halifax, Vt. | Charles Herbert LEARNARD |
| Death | 5 February 1900 | ? | Lucinda CHANDLER |
| Death | 6 February 1900 | Fitzwilliam, N.H. | Lydia Fay MOORE |
| Marriage | 6 February 1900 | Manhattan, New York, N.Y. | Louis Willard BENTLEY with Isabel Phelan SALISBURY |
| Death | 9 February 1900 | N.Y. | George Stephen OLMSTED |
| Death | 10 February 1900 | Oakesdale, Wa. | John Paul MOSER |
| Death | 14 February 1900 | Buckland, Ma. | Samuel SPENCER |
| Marriage | 14 February 1900 | ? | George Whitfield CROSIER with Maude Agnes YOUNG |
| Birth | 18 February 1900 | ? | Frances Irene LONG |
| Birth | 18 February 1900 | Fitchburg, Ma. | Wynona Eveline FLEMING |
| Birth | 19 February 1900 | N.Y. | Irving Harrison MEEKER |
| Birth | 20 February 1900 | Bartonville, Vt. | Albert Barton CROSIER |
| Marriage | 21 February 1900 | Pittsfield, Berkshire, Massachusetts, USA | Samuel E. ROBINSON with Bessie May CROSIER |
| Birth | 23 February 1900 | Readsboro, Vt. | William Everett LESURE |
| Death | 25 February 1900 | North Adams, Ma. | Amasa E. SHERMAN |
| Birth | 25 February 1900 | Bennington, Vt. | Loumetta May HILL |
| Birth | 26 February 1900 | Edgemont, S.D. | Robert Earl HAYNES |
| Death | 27 February 1900 | ? | Albert Barker CARKIN |
| Death | 28 February 1900 | Stamford, Vt. | David BRATTON |
| Birth | 1 March 1900 | Vt. | Henry Tuttle STICKLES |
| Birth | 2 March 1900 | Ma. | Yvonne DELISLE |
| Birth | 4 March 1900 | Ma. | Edmund Daniel SOMES |
| Death | 7 March 1900 | ? | Aurilia LOVELAND |
| Birth | 7 March 1900 | Grand Rapids, Mi. | Louis Alger CROZIER |
| Birth | 11 March 1900 | Ashfield, Ma. | James Addison GRAVES |
| Birth | 11 March 1900 | Near Altoona, Wilson, KS | Nellie Ferne CROOKS |
| Birth | 13 March 1900 | Ware, Ma. | Howard Leslie CUMMINGS |
| Death | 14 March 1900 | Raynham, Ma. | Otis Randall KING |
| Birth | 14 March 1900 | Rockingham, Vt. | Verne Ernest CROSIER |
| Marriage | 14 March 1900 | Vt. | Edward Freeman BELLOWS with Maud Lillian BRATTON |
| Marriage | 16 March 1900 | Readsboro, Vt. | Frank Arthur GOULD with Effie Sarah BAILEY |
| Birth | 22 March 1900 | ? | Jeanie Leanell OAKES |
| Birth | 27 March 1900 | ? | Doris Alice "Dot" DAVENPORT |
| Birth | March 1900 | Ma. | Orria ST. CYR |
| Marriage | March 1900 | ? | Everett GIBSON with Frances CROSIER |
| Birth | March 1900 | Prince Edward Island, Canada | George CHEVRIE |
| Death | 3 April 1900 | Rowe, Ma. | Roland Sears TUTTLE |
| Death | 3 April 1900 | Whitingham, Vt. | Emory Zora WHITNEY |
| Death | 3 April 1900 | ? | Elvira TENNEY |
| Birth | 4 April 1900 | Searsburg, Bennigton, Vt. | (Boy) O'BRIEN |
| Death | 4 April 1900 | Searsburg, Bennigton, Vt. | (Boy) O'BRIEN |
| Birth | 4 April 1900 | North Adams, Ma. | Ralph Herbert MERWORTH |
| Death | 4 April 1900 | Franklin, Wi. | Abigail J. CRITTENDEN |
| Birth | 11 April 1900 | North Adams, Ma. | Sarah Catherine BROWN |
| Death | 12 April 1900 | Raynham, Ma. | Theodore KING |
| Death | 16 April 1900 | Rutland, Vt. | Orval Henry CROSIER |
| Birth | 21 April 1900 | Marlboro, Vt. | Myron AKLEY |
| Birth | 27 April 1900 | ? | Charles Raymond WALDEN |
| Birth | 27 April 1900 | Colrain, Ma. | Charles Raymond WALDEN |
| Birth | 1 May 1900 | Saratoga, N.Y. | Irene SMITH |
| Marriage | 1 May 1900 | East Peacham, Vt. | Lewis George DOUSE with Ida Estella CROSIER |
| Death | 3 May 1900 | Hadley, Ma. | Agnes W. GIBSON |
| Birth | 7 May 1900 | Dalton, Ma. | Earl Bennett CROSIER |
| Death | 8 May 1900 | Heartwellville, Vt. | Marcina REED |
| Death | 10 May 1900 | Moreau, N.Y. | Uldrick REYNOLDS |
| Death | 11 May 1900 | Woodford, Vt. | Joshua W HAGER |
| Birth | 13 May 1900 | ? | Gladys M. PALMER |
| Death | 13 May 1900 | Vermont | Wiilliam H. HICKS |
| Death | 20 May 1900 | Charlotte, Eaton, Michigan | Andrew H. SLEATER |
| Death | 28 May 1900 | Newport, Ky. | William Milton THOMASSON |
| Birth | 29 May 1900 | Readsboro, Vt. | Harry James SHERMAN |
| Birth | 30 May 1900 | Sheffield, Yorkshire, England | May TAYLOR |
| Death | 30 May 1900 | McDonough, N.Y. | Electa BARNES |
| Death | 31 May 1900 | North Adams, Ma. | Sarah BRATTON |
| Birth | 2 June 1900 | Assyria Twp, Barry Co, Michigan | Walden Mavoria WILLISON |
| Birth | 2 June 1900 | Fandon, Il. | Roland Elwood RUNKLE |
| Birth | 3 June 1900 | Readsboro, Vt. | Harold Winthrop CROSIER |
| Birth | 4 June 1900 | Jackson, Pa. | Charles Woodruff MARSH |
| Marriage | 5 June 1900 | Fulton County, Il. | John Garfield ETTER with Alta Mae BECK |
| Marriage | 6 June 1900 | ? | Ovid H. PRESTON with N. Lela CROZIER |
| Birth | 13 June 1900 | Vt. | Elsie Margaret MCFADDEN |
| Marriage | 14 June 1900 | Pittsburgh, Allegheny, Pennsylvania, USA | Richard Henry BREEZE with Anna E. LEE |
| Death | 16 June 1900 | ? | Caroline TENNEY |
| Death | 17 June 1900 | Bennington, Vt. | Byron C. BARBER |
| Death | 21 June 1900 | Hartford, Ct. | Daniel Waldo JOHNSON |
| Death | 21 June 1900 | Duncanville, Il. | Rhoda Ann HOUT |
| Birth | 24 June 1900 | Dracut, Ma. | Marion Ethelyn GARLAND |
| Birth | 24 June 1900 | ? | Marion Ethelyn GARLAND |
| Death | 2 July 1900 | Heath, Ma. | Sarah Emiline BARBER |
| Birth | 4 July 1900 | ? | Clarissa Lena FOSTER |
| Birth | 4 July 1900 | Clarksburg, Ma. | Clarissa Lena FOSTER |
| Marriage | 7 July 1900 | Baldwinville, Ma. | Faxon Lorenzo Sherman BOWEN with Nellie N. FARNUM |
| Birth | 12 July 1900 | Stephentown, Rensselaer, New York, USA | Lewis Nelson SWEENER |
| Death | 15 July 1900 | ? | Sarah R. RICE |
| Birth | 15 July 1900 | Cary, Me. | Ernest Walter GOVER |
| Death | 16 July 1900 | ? | Samuel HEWITT |
| Birth | 18 July 1900 | Watkins, N.Y. | Ralph Irving OWEN |
| Marriage | 18 July 1900 | Gardner, Ma. | Fredrick Marshall STEVENS with Adeline Mary BENNET |
| Birth | 19 July 1900 | Abington, Ma. | Florence Estelle VINNING |
| Death | 20 July 1900 | Randolph County, Il. | Sarah PILLARS |
| Birth | 20 July 1900 | West Brattleboro, Vermont | William Austin GRISWOLD |
| Birth | 23 July 1900 | Williamstown, Ma. | George Harold WHIPPLE |
| Death | 31 July 1900 | ? | Angelina SLOCUM |
| Death | 31 July 1900 | ? | Dora C. GOODNOW |
| Birth | 3 August 1900 | Springfield, Ma. | Chester Horace SCOTT |
| Birth | 5 August 1900 | Charlotte, Mi. | Margaret E. SLEATER |
| Birth | 8 August 1900 | Patchogue, N.Y. | Melvin Francis CROZIER |
| Death | 8 August 1900 | Vt. | Simeon BARKER |
| Death | 13 August 1900 | Sidney, N.Y. | Edwin HIGLEY |
| Birth | 15 August 1900 | West Boylston, Ma. | Bernice Marguerite HARDY |
| Death | 19 August 1900 | Susquehanna Depot, Pa. | Charles Robert WOODRUFF |
| Birth | 22 August 1900 | Stephentown, Rensselaer, New York, USA | Ruth HOUGHTLING |
| Birth | 24 August 1900 | Philadelphia, Pa. | Helen Mae LAFFERTY |
| Birth | 27 August 1900 | Charlemont, Ma. | Lenabelle Maryettte RICE |
| Birth | 27 August 1900 | Albany, N.Y. | Helen H. COOLEY |
| Birth | 2 September 1900 | Colorado | Elmer M. CROSIER |
| Death | 4 September 1900 | Brattleboro, Vt. | Timothy Green CROSIER |
| Death | 4 September 1900 | ? | Russell Franklin BENSON |
| Death | 8 September 1900 | Waterville, Mn. | Hannah Anna BABCOCK |
| Birth | 10 September 1900 | Pickens, S.C. | Zeliae DOWELL |
| Birth | 14 September 1900 | Co. | Helen R. BADGER |
| Birth | 17 September 1900 | Dalton, Ma. | Charles William ELSER |
| Marriage | 19 September 1900 | Brookline, Ma. | John Louis NEWELL with Katherine MORRISON |
| Death | 20 September 1900 | ? | William Madison CROSIER |
| Death | 23 September 1900 | St. Edwards, Ne. | Elizer Gardiner CONANT |
| Marriage | 25 September 1900 | Gladwin, Mi. | Charles J. KINGSLEY with Phillie HEWETT |
| Death | 25 September 1900 | ? | Elias Lyde ATER |
| Birth | 27 September 1900 | Brattleboro, Vt. | Leland Oscar COVEY |
| Birth | 29 September 1900 | Duanesburg, N.Y. | Beartice Mae ROCKWELL |
| Birth | 3 October 1900 | Salem, Harrison, W.V. | Helen Pauline THOMAS |
| Birth | 5 October 1900 | Florida, Ma. | Jesse Eugene GIFFORD |
| Birth | 5 October 1900 | ? | Vernon Adolphus CROZIER |
| Marriage | 6 October 1900 | Worthington, Hampshire, Ma. | Wayne Joseph CROSIER with Mary Lucella RHOADES |
| Birth | 7 October 1900 | North Adams, Ma. | Norman Forrest DAVIES |
| Marriage | 8 October 1900 | Boston, Ma. | William E SAUNDERS with Goldie E WHIPPLE |
| Marriage | 17 October 1900 | Manchester, Ia. | William McKay CROSIER with Erma Leona MORSE |
| Birth | 18 October 1900 | Syracuse, N.Y. | Joseph William RUSHINSKI |
| Birth | 18 October 1900 | Syracuse, N.Y. | Clarence Wilbur DUNN |
| Birth | 18 October 1900 | ? | Clarence Wilbur DUNN |
| Death | 20 October 1900 | ? | Charles Dudley WARNER |
| Birth | 20 October 1900 | Stamford, Bennington, Vermont | Andrew Anderson. BLAIR |
| Birth | 21 October 1900 | Orange, Ma. | Lorena May MCKNIGHT |
| Marriage | 30 October 1900 | Springfield, Ma. | Harry Holden KNAPP with Hariett Abigail SAMPSON |
| Birth | 30 October 1900 | ? | Kenneth Allen BARNARD |
| Death | 31 October 1900 | ? | Martha Ann HURD |
| Death | 1 November 1900 | ? | William LESURE |
| Death | 2 November 1900 | Corning, Adams, IA | John Francis MADISON |
| Birth | 5 November 1900 | Stanford, VT | Clinton Seeger BANKS |
| Death | 9 November 1900 | ? | Manning SPRAGUE |
| Marriage | 14 November 1900 | Herrick Center, Pa. | Harry Oscar CROSIER with Blanche Ethel KISHBANGH |
| Death | 15 November 1900 | ? | Harriet Melissa CROSIER |
| Birth | 18 November 1900 | Fitchburg, Ma. | Syble Almira WILCOX |
| Marriage | 21 November 1900 | ? | Frank Watson LOVEJOY with Margaret Jane PATTERSON |
| Death | 21 November 1900 | ? | Daniel LACY |
| Birth | 23 November 1900 | Guilford, Vt. | Maude Grace CLAPP |
| Death | 24 November 1900 | Williamstown, Ma. | James H. MULANY |
| Birth | 26 November 1900 | Deluth, MN | Harriet C. SAMPSON |
| Marriage | 28 November 1900 | North Adams, Ma. | Albert FIELD with Agnes E. CROSIER |
| Birth | 29 November 1900 | Stamford, Vt. | Henry Marshall DAVIS |
| Marriage | 29 November 1900 | Cowlitz, Wa. | James Morrison COMER with Lora NYE |
| Birth | 5 December 1900 | Poughkeepsie, N.Y. | Charles Herbert CROSHIER |
| Death | 7 December 1900 | Whitingham, Vt. | Unnamed POPLAWSKI |
| Birth | 7 December 1900 | Whitingham, Vt. | Unnamed POPLAWSKI |
| Birth | 10 December 1900 | Brookline, N.H. | Harold P. CROSIER |
| Birth | 18 December 1900 | ? | Wayne CROSIER |
| Birth | 20 December 1900 | West Springfield, Ma. | Clifford R. BATH |
| Birth | 20 December 1900 | ? | Clifford R. BATH |
| Marriage | 24 December 1900 | Erie, Oh. | John PRECHTEL with Kitty Rosella RICE |
| Marriage | 25 December 1900 | Ware, Ma. | George E. CROSIER with Elizabeth Angelina GOULD |
| Birth | 30 December 1900 | ? | Alton Richard WELLS |
| Birth | 30 December 1900 | Newport, Vt. | Alton Richard WELLS |
| Birth | 31 December 1900 | ? | Erma B. SPRAGUE |
| Birth | about 1900 | Ct. | James R BARRETT |
| Birth | 1900 | Newport, Ky. | William Milton THOMASSON |
| Death | before 1900 | ? | Charles BROWN |
| Marriage | after 1900 | Wilton, N.Y. | Ernest Welds CROSIER with Lilian M. YOUNG |
| Birth | about 1900 | ? | Winnifred IVES |
| Birth | about 1900 | Plymouth, Devon, England | James W. REED |
| Death | before 1900 | ? | Martha M |
| Death | 1900 | ? | Lewis STAFFORD |
| Census | 1900 | 51 Alley St. Lynn MA. | Escelia (Emilia) (Ersilia) SIMONINI |
| Death | 1900 | Raynham, Ma. | Sarah WHITE |
| Birth | about 1900 | Russia | Sadie M. ZIMMERMAN |
| Birth | about 1900 | ? | Helen BLANKENSHIP |
| Death | 1900 | ? | Harriet Melissa CROSIER |
| Death | 1900 | Fort Ann N.Y. | Cora V STODDARD |
| Death | before 1900 | ? | Mary Ann CROSIER |
| Death | 1900 | Herrick Center, Pa. | Alfred W. LARRABEE |
| Death | after 1900 | Colorado | Julius D. SCOTT |
| Birth | 1900 | Lanesboro, Ma. | Mitchell L. HARRIS |
| Birth | 1900 | Greenfeld, Ma. | Rotrude H. RICHARDSON |
| Death | after 1900 | ? | Warren House CROSIER |
| Death | before 1900 | ? | HENRIETTE |
| Death | after 1900 | ? | Philena GUELLOW |
| Marriage | about 1900 | ? | Nelson Brock GRISWOLD with Julia B. POTWINE |
| Death | before 1900 | ? | Unknown CROZIER |
| Birth | 1900 | ? | John Herbert OSBORN |
| Death | before 1900 | ? | Charles Melbourn CROSIER |
| Marriage | 1900 | ? | William Jackson CROSIER with Theresa C |
| Death | before 1900 | ? | William A BUTLER |
| Death | before 1900 | ? | Ruth E. AVE |
| Death | 1900 | ? | Lena A. ALLEN |
These pages have been generated by the software Oxy-Gen version 1.39j, on 13/06/2019. You can download it here.