1850 New York, Richmond Co., Westfield, Mech numbered p. 135, line 3

Henry I Seamon    55 M      Merchant   20000      N York
Mary S    Do      45 F                             Do
Hester    Do      14 F                             Do
Mary      Do      14 F                             Do
Kethy     Do      10 F                             Do
Bilup     Do       5 M                             Do
Mary Corron       15 F                            Ireland
Susan Hoderton    15 F B                          N York

For White persons on this page, the "Color" column was left blank.

--------

1860 New York, Richmond Co., Westfield, Page 173, line 1

Henry I Seaman   55 M     Farmer       50000 35000    New York
Katharine S "    48 F                                  "   "
Emma H      "    25 F                                  "   "
Katharine S "    23 F                                  "   "
Ballot      "    21 M     Accountant                   "   "
Addie       "    19 F                                 Kentucky
William     "    15 M                                 N York
     (Farm Laborer, Cook, Coachman, Servant, Farm Laborer, and Chamberman)

--------

1870 New York, Queens Co., Oyster Bay, Page 127, line 11

Townsend Geo W           63 M W     Farmer             25000   5000    NY
         Catharine S     56 F W     Keeping House                      NY
   (1 farm labour, 3 others)

--------

1870 New York, Richmond Co., Westfield, page 98, line ... 

Benham A E K    38 M W     Naval Commander      ----    500      NY
       Emma     35 F W     Keeping House                         NY
       Henry     3 M W                                           NY
   (one servant)

--------

1870 New York, Kings Co., Brooklyn, Ward 20, Page 100, line 34

Seaman Philip   33 M W   Cashier in Bank       New York
       Addie    30 F W   Keeping House         New York
       Henry     8 M W                         New York
       Emma      7 F W                         New York
       Addie     3 F W                         New York
       Lena      1 F M                         New York
    (1 domestic servant)

--------

1870 New York, Kings Co., Brooklyn, Ward 6, Page 47, line 31

McGregor Malcolm      40 M W    Corn Mcht      ----     2500      NY
         Catherine    36 F W    Keeping house                     NY
         Catherine     8 F W                                      NY
         Adeline       6 F W                                      NY
         Jessie        5 F W                                      NY
         Emma          2 F W                                      NY
   (two servants)
Seaman Henry          55 M W                   ----    30000      NY
   (one servant)

--------

1870 New York, Richmond Co., Westfield, page 98, line 1

Benham Julia       57      F W     Keeping House      10000   500     NY
       Emaly       35      F W                                        NY
       Phill       33      M W     Farmer                             NY
       Wills S R   30      M W     At Home                            NY
       Kate E      22      F W                                        NY
       Lizzie D    19      F W                                        NY
Seiman Wm          26      M W     Book Keeper                        NY
       Julia M     24      F W                                        NY
       Julia        2      F W                                        NY
       Kate           6/12 F W                                        NY
Ellote Margret     37      F W                                        NY
   (one servant, one "no business")

--------

1880 New York, Queen's Co., Oyster Bay, ED 293, page 21, line 35

Townsend George     W M 74          Miller      NY NY NY
         Mary       W F 60  Wife                NY NY NY

--------

1880 New York, Richmond Co., Westfield, ED 310, Sheet 2, Line 1

Seaman Billip      43   H   Accountant      New York   New York   New York
       Addie       44   W   Keeping House   Kentucky   New York   New York
       Henry B     19   S   Bookkeeper      New York   New York   Kentucky
       Emma A      17   D   At Home         New York   New York   Kentucky
       Addie       13   D   At Home         New York   New York   Kentucky
       Lena K      11   D   At Home         New York   New York   Kentucky
       Willie I     9   S                   New York   New York   Kentucky
       Arnold H     6   S                   New York   New York   Kentucky
       Lucy B       2   D                   New York   New York   Kentucky

--------

1880 New York, New York, New York, ED 339, Sheet 19, Line 12

MacGregor Malcolm      45          Hop Merchant     New York   Scotland   New York
          Catherine    41   W      Keeping House    New York   New York   New York
          Katherine    18   D      At School        New York   New York   New York
          Adeline      16   D      At School        New York   New York   New York
          Jessie       15   D      At School        New York   New York   New York
          Emma         12   D      At School        New York   New York   New York
MacGregor Malcolm      24   Neph   Clerk in Store   New York   New York   New York
          Ann          72   M      At Home          New York   England    England
       (9 boarders)

Malcolm (the elder) was paralyzed

--------

1880 New York, Richmond Co., Westfield, ED 310, Sheet 1, Line 32

Benham Julia       70         Keeping House      New York   New York      New York
       Emily J     47   D     At Home            New York   Connecticut   New York
       Andrew K    45   S     Capt. U.S.A.       New York   Connecticut   New York
       Phillip H   43   S     Farmer             New York   Connecticut   New York
       William R   40   S     Farmer             New York   Connecticut   New York
       Kittie      33   D     At Home            New York   Connecticut   New York
       Lizzie D    30   D     At Home            New York   Connecticut   New York
Seaman William     35   Sil   At Home            New York   New York      New York
       Juliet      35   D     At Home            New York   New York      New York
       Juliet B    13   GD    Attending School   New York   New York      New York
       Sarah C     11   GD    Attending School   New York   New York      New York
       Henry C      8   GS    Attending School   New York   New York      New York
Benham Mary C      50   D     At Home            New York   Connecticut   New York

--------

1900 District of Columbia, Washington, ED 47, sheet 6A, line 35

Benham Andrew E K    H    W M Apr 1832 68 M 37        NY CT NY     Rear Admiral Navy
       Emma H        W    W F Dec 1833 66 M 37 3 2    NY NY NY
       Eddith W      D    W F Oct 1874 25 S           NY NY NY
       Henry K       S    W M Jul 1867 32 S           NY NY NY     Lieutenant Navy
   (one servant)

Note that Andrew and Emma were enumerated twice:

--------

1900 New York, Richmond Co., Richmond, ED 618, sheet 11A, line 26

Benham Andrew        H      W M Apr 1836 64 M  35        NY CT NY     Retired Admiral
       Emma          W      W F Dec 1835 64 M  35 2 0    NY NY NY
       Emily         Sis    W F Aug 1830 69 S            NY NY NY     Farm Manager
       William       Bro    W M Mar 1839 61 S            NY NY NY
       Kate          Sis    W F Jun 1847 52 S            NY NY NY
       Elizabeth     Sis    W F Sep 1850 49 S            NY NY NY
Elliott Margaret     Sis    W F Sep 1828 71 Wd    0 0    NY NY NY
Seaman Juliet        Sis    W F Sep 1854 45 Wd    1 0    NY NY NY
       Juliet B      GD     W F May 1869 31 S            NY NY NY
       Catharine S   GD     W F May 1870 30 S            NY NY NY

It's not clear why Andrew's father was born in Connecticut while the father of all of 
his siblings was born in New York, but that's what the schedule says.  Also, the young 
Seaman girls were Andrew's nieces, not his granddaughters.

--------

1900 New York, Kings Co., Brooklyn, ED 541, sheet 6, line ..

Tucker Edward         H     W M Jul 1863 36 M  10         NY NY NY     Plumber
       Lena           W     W F Sep 1868 31 M  10 5 5     NY NY NY
       Edward Jr      S     W M Apr 1892  8 S             MO NY NY
       Watson B       S     W M Oct 1893  6 S             MD NY NY
       Frederick R    S     W M Oct 1895  4 S             NJ NY NY
       William        S     W M Dec 1896  3 S             NY NY NY
       Virginia       D     W F Feb 1899  1 S             NY NY NY
Seaman Billopp        FiL   W M May 1839 61 Wd            NY NY NY

--------

1900 New York, Richmond Co., Richmond, ED 578, sheet 4A, line 19

Kilduff Katherine     H    W F Mch 1864 36 Wd   4 4    NY NY NY
        Malcolm M     S    W M Feb 1884 15 S           NY NY NY      At School
        William D     S    W M Jul 1886 13 S           NY NY NY      At School
        Kennedy G     S    W M Oct 1887 12 S           NY NY NY      At School
        Katherine     D    W F Oct 1892  7 S           IL NY NY      At School
McGregor Katherine    M    W F Aug 1835 64 WD   5 2    NY NY NY

--------

1900 Rhode Island, Newport Co., Newport, ED 219, sheet 1B, line 71

Hubbard John F    H     W M Jul 1867 32 M 7       NY NY NY     Lieutenant
        Emma B    W     W F Mar 1868 32 M 7 1 1   NY NY NY
        John F    S     W M Oct 1894  5 S         MD NY NY
        Myra J    Sis   W F Feb 1880 20 S         NY NY NY
        Julia W   Sis   W F Jan 1883 17 S         NY NY NY     At School
   (one servant)

--------

1910 District of Columbia, Washington, ED 49, Sheet 11B, Line 51

                                                    Father's       Mother's
                Rel  Age  Status      Birthplace    Birthplace     Birthplace 
Benham Emma H    H   76   Wd    3 1   New York      New York       New York
       Edith     D   35   S           New York      New York       New York

Emma was listed as "own income"
Edith was a Secretary

--------

1910 District of Columbia, Washington, ED 50, Sheet 14A, Line 9

                                                           Father's     Mother's
                    Rel    Age  Status       Birthplace    Birthplace   Birthplace 
Riley W Rose         H     52   Wd    8 6    Virginia      Virginia     Virginia
Benham Elizabeth R   D     32   Wd    2 1    Dist of Col   Virginia     Virginia
Coleman C Rose       Sis   48   Wd    0 0    Virginia      Virginia     Virginia
Benham Harry K       GS     6   S            Dist of Col   New York     Dist of Col
      (2 servants)

--------

1910 New York, Richmond Co., Richmond, ED 1291, Sheet 15A, Line 48

                                                     Father's       Mother's
                  Rel  Age  Status     Birthplace    Birthplace     Birthplace 
Brick Samuel R     H   47   S          New York      Pennsylvania   Maryland
Seaman Mary       Sis  48   M1 4  0 0  New York      Pennsylvania   Maryland
       Billopp    BiL  71   M2 4       New York      New York       New York

Samuel was an Architect, Sup of Bldgs
Billopp was listed as "own income"

--------

1910 New York, Richmond Co., Richmond, ED 1291, Sheet 16A, Line 29

                                                      Father's       Mother's
                    Rel  Age  Status    Birthplace    Birthplace     Birthplace 
Kilduff Catherine    H   49   Wd        New York      New York       New York
        MacGregor    S   25   S         New York      New York       New York
        Katherine    D   16   S         New York      New York       New York
     (5 boarders)

MacGregor was an Architect, Houses

--------

1910 New York, King's Co., Brooklyn, ED 7, sheet 12A, line 49, continued on sheet 12B

Hubbard John        H     M W 42 M1 16         NY NY NY     Commander    U S Navy
        Emma        W     F W 42 M1 16 2 2     NY NY NY
        John        S     M W 15 S             NY NY NY
        McCallum    S     M W  3 S             NY NY NY
        Marie       Sis   F W 33 S             NY NY NY

--------

1910 New York, Richmond Co., Green Ridge, ED 1328, Sheet 11A, Line 8

                                                         Father's       Mother's
                    Rel     Age  Status    Birthplace    Birthplace     Birthplace 
Benham William      H       71   S         New York      Connecticut    New York
       Emily        Sis     79   S         New York      Connecticut    New York
       Kate         Sis     62   S         New York      Connecticut    New York
       Lizzie       Sis     59   S         New York      Connecticut    New York
Seaman Juliet       Sis     64   Wd  2 2   New York      Connecticut    New York
       Catherine S  Niece   36   S         New York      New York       New York

Emily was a Dressmaker, Capes
Juliet was a Housekeeper, Private Family
Catherine was a Nurse, Private Family

--------

1910 New York, New York Co., Manhattan, ED 1716, sheet 15B, line 73

Trench Henry      H    M W 34 M1 6        VA I  E     Foreman    Rail Road
       Julia      W    F W 34 M1 6 1 1    NY NY NY
       Edith C    D    F W  5 S           NY VA NY

E = England, I = Ireland

--------

1920 District of Columbia, Washington, ED 61, Sheet 1B, Line 57

                                             Father's     Mother's
                 Rel  Age   Sta  Birthplace  Birthplace   Birthplace 
Benham Emma       H   86    Wd   New York    New York     New York
       Edeth H    D   45    D    New York    New York     New York
    (2 servants)

Edeth was a Secretary, White House

-------

1920 Virginia, Clarke Co., Chapel, ED 82, sheet 2A, line 40

Walker Philip       H       M W 41 M     VA VA VA      Tender    Horse
       Elizabeth    W       F W 41 M     DC VA VA
Benham Harry        SiL     M W 15 S     DC DC DC
   (three servants)

Harry was Philip's stepson, not son in law, but that's what the schedule says.

-------

1920 New York, Richmond Co., Richmond, ED 1542, Sheet 4B, Line 80

                                                   Father's       Mother's
                   Rel  Age  Stat    Birthplace    Birthplace     Birthplace 
Brick Samuel R      H   57    S      New York      Pennsylvania   Maryland
Seaman Mary B      Sis  58    Wd     New York      Pennsylvania   Maryland

Samuel was a Deputy Superintendant, School Building

--------

1920 New York, Richmond Co., Richmond, ED 1542, Sheet 5B, Line 63

                                                 Father's     Mother's
                     Rel  Age   Sta  Birthplace  Birthplace   Birthplace 
Kilduff Katharine M   H   55    Wd   New York    New York     New York
        Malcolm       S   34    S    New York    New York     New York
        Katharine     D   25    S    Illinois    New York     New York

Malcolm was an Officer, Army

-------

1920 Rhode Island, Newport Co., Newport, ED 49, sheet 2A, line 21

Hubbard Emma B        H      F W 51 Wd     NY S NY
        Malcolm M     S      M W 13 S      NY NY NY
        Myra J        SiL    F W 42 S      NY NY NY
   (two lodgers)

S = Scotland

-------

1920 New York, Richmond Co., Richmond, ED 1615, Sheet 11B, Line 67

                                                   Father's     Mother's
                    Rel     Age   Sta  Birthplace  Birthplace   Birthplace 
Benham Emily        H       89    S    New York    Connecticut  New York
       Katie        Sis     72    S    New York    Connecticut  New York
       Lizzie       Sis     70    S    New York    Connecticut  New York
Seaman Juliet       Sis     74    M    New York    Connecticut  New York
       Katherine    Niece   49    S    New York    Connecticut  New York
Trench Julia        Niece   47    M    New York    Connecticut  New York
       Katherine    Niece   14    S    New York    Connecticut  New York
       Henry        Nephew  50    M    New York    England      England
Benham Alexander    Cousin  85    S    New York    Vermont      Connecticut

Henry was an Electrician, Power House

-------

1930 Virginia, Clarke Co., Chapel, ED 4, sheet 10B, line 73

Walker Phillip M     Head       M W 47 M 25     NY NY NY      Horseman      General Farm
       Elizabeth     Wife       F W 47 M 22     NY NY NY
   (one cook)
Benham Harry         Nephew     M W 23 S        VA NY NY      Farmer        General Farm

Harry was Philip's stepson, not nephew, but that's what the schedule says.

-------

1930 District of Columbia, Washington, ED 191, Sheet 1A, Line 47

                                                       Father's       Mother's
                  Rel   Age   Status    Birthplace     Birthplace     Birthplace 
Helm Edith B      H     55    Wd        New York       New York       New York

-------

1930 New York, Richmond Co., Richmond, ED 101, Sheet 5A, Line 15

                                                     Father's       Mother's
                   Rel  Age  Status    Birthplace    Birthplace     Birthplace 
Brick Samuel R      H   67    S        New York      Pennsylvania   Baltimore
Seaman Mary B      Sis  68    S        New York      Pennsylvania   Baltimore
     (1 servant)

Samuel was a Retired Educator, Bd of Education

--------

1930 New York, Richmond Co., Richmond, ED 101, Sheet 4A, Line 36

                                                         Father's       Mother's
                    Rel   Age   Status    Birthplace     Birthplace     Birthplace 
Kilduff Katherine   H     66    Wd 20     New York       New York       New York
        Katherine   D     32    S         Illinois       New York       New York

Katherine (the younger) was a Coupon Clerk, Bank

-------

1930 New York, Richmond Co., Richmond, ED 2, Sheet 19A, Line 48

                                                         Father's       Mother's
                    Rel   Age   Status    Birthplace     Birthplace     Birthplace 
Kilduff Malcom      H     45    M  37     New York       New York       New York
        Gladys K    W     35    M  27     New York       New York       New York
        Malcom Jr   S   2 3/12  S         New York       New York       New York

Malcom (the elder) was an Architect, Building

-------

1930 Rhode Island, Newport Co., Newport, ED 21, sheet 8B, line 97

Hubbard Emma      H      F W 62 Wd    NY S  NY     Proprietor    Real Es Ins
        Myra J    SiL    F W 50 S     NY NY NY

S = Scotland

-------

1930 New York, Richmond Co., Richmond, ED 240, Sheet 1A, Line 10

                                                         Father's       Mother's
                    Rel   Age   Status    Birthplace     Birthplace     Birthplace 
Seaman Juliette      H    86    Wd 20     New York       Connecticut    New York
       Catharine S   D    60    S         New York       New York       New York
Trench Juliette B    D    62    M  35     New York       New York       New York

-------

• Ira M. Leonard, "The rise and fall of the American Republican Party in New York City, 1843-1845", The New-York Historical Society Quarterly, vol. L, no. 2 [April 1966], pp. 151-192.
• Louis Dow Scisco, Political nativism in New York State, vol. 35 in the "Columbia University Studies in the Social Sciences" series [1901, reprinted 1968 by AMS Press]. Henry I. Seaman is mentioned in passing (as a member of the state committee of the Native American Party in 1846) on p. 59.
• Ira M. Leonard and Robert D. Parmet, American Nativism, 1830-1860 [1971]
• Ray Allen Billington, The Origins of Nativism in the United States 1800-1844, author's theses, Harvard University. 1933, reprinted 1974 by Arno Press as part of the "Politics and Prople, the ordeal of self-government in America" series.