1820 Census
Fergason            David                    IN    Lawrence; No Twp Listed
1850 Census
Ferguson     David L         16  IA      IN      Lawrence; Flinn
Ferguson     Emily F         9   IA      IN      Lawrence; Flinn
Ferguson     John            48  KY      IN      Lawrence; Flinn
Ferguson     Louisa A        5   IA      IN      Lawrence; Flinn
Ferguson     Lucinda         36  KY      IN      Lawrence; Flinn
Ferguson     Mary A          12  IA      IN      Lawrence; Flinn
Ferguson     William F       19  IA      IN      Lawrence; Flinn
Ferguson     Hester A        15  IA      IN      Lawrence; Indian Creek
Ferguson     Elizabeth       8   IA      IN      Lawrence; Perry
Ferguson     Elvira          12  IA      IN      Lawrence; Perry
Ferguson     Hansford S      16  IA      IN      Lawrence; Perry
Ferguson     James           15  IA      IN      Lawrence; Perry
Ferguson     Jonathan G      18  IA      IN      Lawrence; Perry
Ferguson     Lutishire       2   IA      IN      Lawrence; Perry
Ferguson     Margaret        14  IA      IN      Lawrence; Perry
Ferguson     Ralston         40  KY      IN      Lawrence; Perry
Ferguson     William         20  IA      IN      Lawrence; Perry
Ferguson     Adeline         26  IA      IN      Lawrence; Pleasant Run
Ferguson     Anna            21  IA      IN      Lawrence; Pleasant Run
Ferguson     Howard          30  IA      IN      Lawrence; Pleasant Run
Ferguson     Lander          1   IA      IN      Lawrence; Pleasant Run
Ferguson     Mary E          3   IA      IN      Lawrence; Pleasant Run
Ferguson     Stephen         1   IA      IN      Lawrence; Pleasant Run
Ferguson     Thomas          24  KY      IN      Lawrence; Pleasant Run
Ferguson     Virginia        3   IA      IN      Lawrence; Pleasant Run
Fergeson     Andrew          19  IA      IN      Lawrence; Shawswick
Ferguson     Betsy           40  KY      IN      Lawrence; Shawswick
Ferguson     John M          11  IA      IN      Lawrence; Shawswick
Ferguson     Kenneth         18  IA      IN      Lawrence; Shawswick
Ferguson     Polly A         15  IA      IN      Lawrence; Shawswick
Ferguson     Polly A         15  IA      IN      Lawrence; Shawswick
Ferguson     William         18  IA      IN      Lawrence; Shawswick
1860 Census
Furgason     Margaret        16  Female  In     IN      Lawrence Indian Crk Twp
Fergason     John            50  Male    Ky     IN      Lawrence Marion Twp
Furguson     D L             25  Male    In     IN      Lawrence Marion Twp
Furgason     Rolston         50  Male    Ky     IN      Lawrence Perry Twp
Ferguson     Howard          39  Male    In     IN      Lawrence Pleasant Run Twp
Ferguson     Thomas          32  Male    In     IN      Lawrence Pleasant Run Twp
Ferguson     Elizabeth       47  Female  Ky     IN      Lawrence Shawswick Twp
Furguson     Elizabeth       16  Female  In     IN      Lawrence Shawswick Twp
Furgeson     Ralph           12  Male    In     IN      Lawrence Shawswick Twp
Ferguson     Samuel W        50  Male    Ky     IN      Lawrence Shawswick Twp
1870 Census
Ferguson     John M          32  Male    In     IN      Lawrence Flynn Twp
Ferguson     J G             38  Male    In     IN      Lawrence Indian Crk Twp
Ferguson     James           38  Male    In     IN      Lawrence Indian Crk Twp
Ferguson     Thomas          60  Male    Tn     IN      Lawrence Indian Crk Twp
Ferguson     D S             36  Male    In     IN      Lawrence Marion Twp
Ferguson     Emma            21  Female  In     IN      Lawrence Marion Twp
Ferguson     Frank           40  Male    In     IN      Lawrence Marion Twp
Ferguson     George A        31  Male    In     IN      Lawrence Perry Twp
Ferguson     Jane            51  Female  Ky     IN      Lawrence Perry Twp
Ferguson     Elisabeth       61  Female  Ky     IN      Lawrence Shawswick Twp
Ferguson     John D          32  Male    In     IN      Lawrence Shawswick Twp
Ferguson     William W       37  Male    In     IN      Lawrence Shawswick Twp
1900 Census
Ferguson        Alice            33  Female  In      IN      Lawrence 2-Wd Bedford
Ferguson        Minnie           30  Female  In      IN      Lawrence 2-Wd Bedford
Ferguson        Wesley W         67  Male    In      IN      Lawrence 2-Wd Bedford
Ferguson        Harry C          32  Male    In      IN      Lawrence 3-Wd Bedford
Ferguson        Morris           36  Male    In      IN      Lawrence Bono Twp
Ferguson        Cora             38  Female  In      IN      Lawrence Indian Crk Twp
Ferguson        Homer A          49  Male    In      IN      Lawrence Indian Crk Twp
Ferguson        Sarah A          49  Female  In      IN      Lawrence Indian Crk Twp
Ferguson        Wilmoth          68  Female  In      IN      Lawrence Indian Crk Twp
Ferguson        Eveline          55  Female  Ky      IN      Lawrence Perry Twp
Ferguson        Jane             82  Female  In      IN      Lawrence Perry Twp
Ferguson        Matthew A        21  Male    In      IN      Lawrence Pleasant Run Twp
Ferguson        George           60  Male    In      IN      Lawrence Shawswick Twp
1910 Census
Furguson        Amanda           54  Female  In      IN      Lawrence 1-Wd Bedford
Furguson        Harry            41  Male    In      IN      Lawrence 1-Wd Bedford
Furgeson        Ireene           17  Female  In      IN      Lawrence 1-Wd Bedford
Ferguson        James            40  Male    In      IN      Lawrence 2-Wd Bedford
Ferguson        John A           31  Male    In      IN      Lawrence 2-Wd Mitchell
Ferguson        Alice            40  Female  In      IN      Lawrence 3-Wd Bedford
Ferguson        E S              47  Male    In      IN      Lawrence 3-Wd Bedford
Ferguson        Charles B        28  Male    In      IN      Lawrence 4-Wd Bedford
Ferguson        Cora E           47  Female  In      IN      Lawrence Indian Crk Twp
Ferguson        Homer R          58  Male    In      IN      Lawrence Indian Crk Twp
Ferguson        Hubert M         38  Male    In      IN      Lawrence Indian Crk Twp
Ferguson        Nellie           20  Female  In      IN      Lawrence Indian Crk Twp
Ferguson        Orley B          40  Male    In      IN      Lawrence Indian Crk Twp
Ferguson        Eveline          65  Female  In      IN      Lawrence Perry Twp
Ferguson        Orth             27  Male    In      IN      Lawrence Perry Twp
Ferguson        George A         70  Male    In      IN      Lawrence Shawswick Twp
1920 Census
Ferguson        Harry            50  Male    In      IN      Lawrence 1-Wd; Bedford; Shawswick Twp
Ferguson        Loui             49  Male    In      IN      Lawrence 2-Wd; Bedford; Shawswick Twp
Ferguson        Alice            52  Female  In      IN      Lawrence 4-Wd; Bedford; Shawswick Twp
Ferguson        George           28  Male    In      IN      Lawrence 4-Wd; Bedford; Shawswick Twp
Ferguson        George A F       80  Male    In      IN      Lawrence Bedford; Shawswick Twp
Ferguson        Homer            68  Male    In      IN      Lawrence Fayetteville Village; Indian C
Ferguson        Evalyn           79  Female  In      IN      Lawrence Perry Twp
Ferguson        Mary B           35  Female  In      IN      Lawrence Perry Twp
Ferguson        Hubert           46  Male    In      IN      Lawrence Spice Valley Twp
The 1830 Census was copied from two sources; Accelerated Indexing Systems International, Inc and the INDIANA Historical Society.  Many spellings of the FERGUSON surname and different numbers, one may be the page number of  the census and one may be the household number.  As this is an index, the original census should be consulted.

IN 1830-Lawrence Co
FURGUSON            CLEMENTS                    LAWR              68
FERGUSON            CLEMMENTS                   LAWR              134
FURGUSON            DAVID                       LAWR              73
FURGASON            DAVID                       LAWR              144
FURGUSON            JOHN                        LAWR              73
FERGUSON            JOHN                        LAWR              144

IN - 1840 Census - Lawrence Co
Information from the IN Historical Society
FURGUSON            David          Lawr                452
FERGUSON            John           Lawr                436
FERGUSON            Rolston        Lawr                374
FERGUSON            Thos           Lawr                372
FERGUSON            Wm             Lawr                450

IN 1850 CENSUS - LAWRENCE
SOURCE:ACCELERATED INDEXING SYSTEMS INTERNATIONAL, INC.
FERGUSON            JAMES          LAWR         455
FERGUSON            JOHN           LAWR         430
FERGUSON            KENNETH        LAWR         406
FERGUSON            RALSTON        LAWR         459
FERGUSON            THOMAS         LAWR         422