The first United States census took place in 1790, at the close of the country's first decade of freedom—making it the first country ever to call for a regularly held census. The Constitution required that a census of all "Persons...excluding Indians not taxed" be registered to determine the collection of taxes and the appropriation of seats in the House of Representatives. The enumerators of that census counted just under four million people, with three million of those living on farms.
   The first nine censuses from 1790-1870 were organized under the United States Federal Court system. Each district was assigned a U.S. marshal who hired other marshals to administer the census. Governors were responsible for enumeration in territories.
   The jurisdiction of the original thirteen states canvassed an area of seventeen present states. Schedules survive for eleven of the thirteen original states: Connecticut, Maine (part of Massachusetts at the time), Maryland, Massachusetts, New Hampshire, New York, North Carolina, Pennsylvania, Rhode Island, South Carolina, and Vermont. (Vermont became the fourteenth state early in 1791 and was included in the census schedules).
   Enumerators of the 1790 census were asked to include the following categories in the census: name of head of household, number of free white males of sixteen years and older, number of free white males under sixteen years, number of free white females, number of all other free persons, number of slaves, and sometimes town or district of residence.
   This first United States census schedules differs in format from later census material, as each enumerator was expected to make his own copies on whatever paper he could find. Unlike later census schedules, enumerators could arrange the records as they pleased. They were only required to make one copy of the census schedules to be held by the clerk of the district court in their respective area.
   In 1830, Congress passed a law requiring the return of all decennial censuses from 1790-1830. At this point it was discovered that many of the 1790 schedules had been lost or destroyed. Fortunately, the documents with our family members survived. The Hauses in our line lived in Warwick, Orange Co., New York, at the time. William Hause (written as "Hawse") already has a family of ten. Also note the presence on the same census page of the Ketcham's—the family that William's son, John, would marry into. But also note that there is a John Hause ("Haws") registered in Warwick at the time, as well. He's either an elder of William or a sibling, because this John has a wife, and William's son, 17-year-old John, would not be married until 1796. So could this be William's father? He is probably the "John Huus" who died in 1795 and mentioned wife Sarah with sons William and Simon Hause in his 1794 will, since he does not reappear on the 1800 census:

Personal Information
Census Image
Name:   John Haws
Township:   Warwick
County:   Orange
State:   New York
Year:   1790
Roll:   M637_6
Page:   147
Image:   0348
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Personal Information
Census Image
Name:   William Hawse
Township:   Warwick
County:   Orange
State:   New York
Year:   1790
Roll:   M637_6
Page:   147
Image:   0349

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SOURCE INFORMATION: Index created from United States of America, Bureau of the Census. Heads of Families at the First Census of the United States in the Year 1790.

1800 CENSUS:
Personal Information
Census Image
Name: Hawes, William
Township: Warwick
County: Orange
State: NY
Year: 1800
Roll: M32_21
Page: 375
Image: 378

Slaves:

0

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SOURCE INFORMATION: 1800 United States Federal Census. M32, 52 rolls. National Archives and Records Administration, Washington DC
   The official enumeration day of the census was August 4th, 1800. Enumerators were asked to include the following categories in the census: name of head of household, number of free white males and females in age categories: 0 to 10, 10 to 16, 16 to 26, 26 to 45, 45 and older; number of other free persons except Indians not taxed; number of slaves (fortunately the Hause family never had any slaves, so we don't have to feel guilty about THAT); and town or district and county of residence. Most entries are arranged in the order of visitation, but some have been rearranged to appear in alphabetical order by initial letter of the surname.
   50-year-old William reappears here, still living in Warwick (he would move in 1802), with ten people in his household. Whether one of these was his son, John, or if John had already moved out, is unknown because children aren't named in the census.

1810 CENSUS:
   The official enumeration day of the 1810 census was August 6th, 1810. Enumerators were asked to include the following categories in the census: name of head of household; number of free white males and females in age categories: 0 to 10, 10 to 16, 16 to 26, 26 to 45, 45 and older; number of other free persons except Indians not taxed; number of slaves; and town or district and county of residence. Manufacturing schedules are scattered among the 1810 population schedules.
   William has now moved to Steuben County, New York, along with his sons—a few of whom are also listed here (William Jr. and Simon are listed as heads of families directly underneath their father). But John has now moved to Fayette, Seneca Co, New York (just having left Ovid), and is registered on a different sheet:

Personal Information
Census Image
Name: Hawes, William
Township: Wayne
County: Steuben
State: New York
Roll: M252_37
Page: 391
Image: 55

M, 10-15:

1

M, 16-25:

3

M, 45+:

1

F, 10-15:

1

F, 45+:

1
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Personal Information
Census Image
Name: House, John
Township: Fayette
County: Seneca
State: New York
Roll: M252_36
Page: 203
Image: 128

M, 1-9:

3

M, 10-15:

1

M, 26-44 :

1

F, 1-9:

3

F, 26-44 :

1
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SOURCE INFORMATION: 1810 United States Federal Census. M252, 71 rolls. National Archives and Records Administration, Washington DC

1820 CENSUS:
   The official enumeration day of the 1820 census was August 7th, 1820. The count was due within six months, but the due date was extended by law to allow completion within thirteen months. This is because by 1820, there was now a total of twenty-three states in the Union to be canvassed. The six new states were Louisiana, Indiana, Mississippi, Illinois, Alabama and Maine.
Personal Information
Census Image
Name: John Hause
Township: Fayette
County: Seneca
State: New York
Year: 1820
Roll: M33_75
Page: 384
Image Number: 100

No. of persons engaged in agriculture:

4
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SOURCE: 1820 United States Federal Census. M33, 142 rolls. National Archives and Records Administration, Washington D.C.
   Enumerators of the 1820 census were asked to include the following categories in the census: name of head of household, number of free white males and females in age categories: 0 to 10, 10 to 16, 16 to 26, 26 to 45, 45 and older; number of other free persons except Indians not taxed; number of slaves; and town or district and county of residence. Additionally, the 1820 census for the first time asked the number of free white males 16 to 18; number of persons to be naturalized; number engaged in agriculture, commercial, or manufacture; number of slaves and "free colored" persons (sometimes in age categories); and number of other persons—except Indians.
   By the time of this census, William Sr. was dead (he passed away in 1818), but John Hause—name finally spelled H-a-u-s-e—and his family (twelve strong) are now thriving in Fayette.

1830 CENSUS:
   The official enumeration day of the 1830 census was June 1st, 1830. There were a total of twenty-four states in the Union, Missouri being the latest addition. The new territory of Florida also had its first census in 1830.
   Enumerators of the 1830 census were asked to include the following categories in the census: name of head of household; number of free white males and females in age categories: 0 to 5, 5 to 10, 10 to 15, 15 to 20, 20 to 30, 30 to 40, 40 to 50, 50 to 60, 60 to 70, 70 to 80, 80 to 90, 90 to 100, over 100; the name of a slave owner and the number of slaves owned by that person; the number of male and female slaves and free "colored" persons by age categories; the number of foreigners (not naturalized) in a household; the number of deaf, dumb, and blind persons within a household; and town or district, and county of residence.
   John's sons are now working the land on Hause's Point in Fayette. Some, like Charles and 25-year-old Augustus, are working their own part of the property, in their own homes, and starting families of their own (Augustus and Jane have one child so far, John, born in 1829):

Personal Info
Census Image
Name: Hause, John
Township: Fayette
County: Seneca
State: New York
Year: 1830
Roll: 109
Page: 59
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Personal Information
Census Image
Name:   Hause, Augustus
Township:   Fayette
County:   Seneca
State:   New York
Year:   1830
Roll:   109
Page:   59
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SOURCE INFORMATION: United States Federal Census. National Archives and Records Administration, Washington DC.

1840 CENSUS:
   The official enumeration day of the 1840 census was 1 June 1840. There were a total of twenty-six states in the Union, with Arkansas and Michigan being the latest additions. The two new territories of Wisconsin and Iowa were also enumerated.
   Enumerators were asked to include the following categories in the census: name of head of household; number of free white males and females in age categories: 0 to 5, 5 to 10, 10 to 15, 15 to 20, 20 to 30, 30 to 40, 40 to 50, 50 to 60, 60 to 70, 70 to 80, 80 to 90, 90 to 100, over 100; the name of a slave owner and the number of slaves owned by that person; the number of male and female slaves and free "colored" persons by age categories; the number of foreigners (not naturalized) in a household; the number of deaf, dumb, and blind persons within a household; and town or district, and county of residence. Additionally, the 1840 census, asked for the first time, the ages of revolutionary war pensioners and the number of individuals engaged in mining, agriculture, commerce, manufacturing and trade, navigation of the ocean, navigation of canals, lakes and rivers, learned professions and engineers; number in school, number in family over age twenty-one who could not read and write, and the number of insane.
   Augustus, fortunately sane, has now moved to Royalton in Niagara County, while his father, John, still lives in Fayette, with sons Charles and Alanson working the land nearby:

Personal Information
Census Image
Name: J House
Township: Fayette
County: Seneca
State: New York
Roll: 339
Page: 345

Year:

1840

Pages:

2
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Personal Information
Census Image
Name: Augustus "Hams"
Township: Royalton
County: Niagara
State: New York
Roll: 311
Page: 191

Year:

1840

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SOURCE: United States Federal Census. National Archives and Records Administration, Washington DC

Personal Information
Census Image
Name: Esther Hause
Age: 69
Birthplace: New York
Home in 1850:

Fayette, Seneca
New York

Estimated Birth Year: 1781
Attended School within year No
Page: 146
Roll: M432_597
Year:1850
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SOURCE INFORMATION: 1850 United States Federal Census. M432, 1009 rolls. National Archives and Records Administration, Washington DC.
1850 CENSUS:
   The official enumeration day of the 1850 census was June 1st, 1850. There were a total of thirty-one states in the Union, with Florida, Texas, Iowa, Wisconsin, and California being the latest additions. The four new territories of Oregon, Minnesota, New Mexico, and Utah were also enumerated.
   For the first time in the history of the United States census, enumerators were instructed to record the names of every person in the household, and were asked to include the following categories: name; age as of the census day; sex; color; birthplace; occupation of males over age fifteen; value of real estate; whether married within the previous year; whether deaf-mute, blind, insane, or "idiotic"; whether able to read or write for individuals over age twenty; and whether the person attended school within the previous year. No relationships were shown between members of a household. The categories allowed Congress to determine persons residing in the United States for collection of taxes and the appropriation of seats in the House of Representatives.
   In the Hause family, Augustus "Hawyes," one of the worst "Hause" spellings yet, is listed as a farmer, and the value of his land is priced at $4240. His wife, Jane, is recorded as 47 years old, but she would die within months. Their son, 19-year-old Laban, is listed on the next page. Laban is the next in our line:

Personal Information
Census Image
Name: Augustus
Hawyes
Age: 46
Birthplace: New York
Home in 1850:

Royalton
Niagara, 

New York

Estimated Birth Year: 1804
Attended School within year No
Page: 183
Roll: M432_560
Year: 1850
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Personal Information
Census Image
Name: Laben
Haws
Age: 19
Birthplace: New York
Home in 1850: Royalton
Niagara, 

New York
Estimated Birth Year: 1831
Attended School within year Yes
Page: 184
Roll: M432_560
Year: 1850
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SOURCE INFORMATION: 1850 United States Federal Census. M432, 1009 rolls. National Archives and Records Administration, Washington DC.

1860 CENSUS:
   The official enumeration day of the 1860 census was June 1st, 1860. There were a total of thirty-three states in the Union, with Minnesota and Oregon being the latest additions.
   Enumerators of the 1860 census were instructed to record the names of every person in the household, and were asked to include the following categories in the census: name; age as of the census day; sex; color; birthplace; occupation of persons over age fifteen; value of real estate; whether married within the previous year; whether deaf, dumb, blind, insane, a pauper, or a convict; whether able to read or speak English; and whether the person attended school within the previous year.
   Augustus remains in New York, listed as a 55-year-old farmer, now married to 35-year-old Fannie Christopher. Augustus Jr., his last child from Jane Jones, still lives at home. But his son Laban has moved to Michigan. He is listed as a farmer, with $1500 of real estate and $447 in personal estate. Sarah Dysinger had married him and died between censuses, and he is now married to Melissa Sanderson.

Personal Information
Census Image
Name: Augustus
Hans
Age: 56
Birthplace: New York
Home in 1860:

Royalton
Niagara, 

New York

Estimated Birth Year: 1804
Post Office: Reynales Basin
Roll: M653_822
Page: 559
Value of Real Estate: 6250
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Personal Information
Census Image
Name: Laben
Howse
Age: 29
Birthplace: New York
Home in 1860: Riley, St Clair, Michigan
Estimated Birth Year: 1831
Post Office: Memphis, MI
Roll: M653_559
Page: 0
Value of Real Estate: 1500