1. R. Jon Tester: b. 21 Aug 1956 Havre, MT; U.S. Senator-elect from MO (D)

2. David O. Tester: b. 13 May 1916 Oakley, UT; d. 12 Apr 2004 Hayden, ID; m. 13 Nov 1943

[obit in Great Falls Tribune 21 Apr 2004: “Former longtime Big Sandy resident David O. Tester, 87, died of natural causes April 12 at his home in Hayden, Idaho….He is survived by his wife, Helen Tester of Hayden; sons…R. Jon (Sharla) Tester of Big Sandy….Dave was born in May 13, 1916, to Caroline (Worthington) and Vernon Tester in Oakley, Utah….He met and soon married Helen Pearson on Nov. 13, 1943…”]

3. Helen M. Pearson: b. 3 Feb 1920 ND

4. Vernon Raymond Tester: b. 20 Dec 1875 UT; d. 16 Aug 1933 Salt Lake Co., UT [state file #1933002962]  [WWI draft registration card]

5. Caroline Hannah Worthington: b. c1884 UT; d. 30 Nov 1943 Salt Lake Co., UT [state file #1943004674]

http://awt.ancestry.com/cgi-bin/igm.cgi?op=GET&db=:345932&id=I84073551

6. Fred A. (Arnfred) Pearson: b. Jun 1882 ND; d. 30 Mar 1963 Silver Bow Co., MT

7. Christine ___: b. c1884/5 Sweden; imm. 1900

12. Jens Pearson: b. Sep 1840 Sweden; imm. 1880; m. c1879/80

13. Betsy Anderson: b. Nov 1855 Sweden; imm. 1880

14. ___: b. Sweden

15. ___: b. Sweden

1930 – Salt Lake City, Salt Lake Co., UT, e.d. 29, sheet 35a

Tester, Vernon R.         Head    M W 54 M 22 UT Eng Eng  Stationary foreman[?] Boiler Co.

___, Caroline               Wife     F W 46 M 16   UT Eng Eng  Janitor[?] Lumber Co.

___, John L.                 Son      M W 17 S        UT UT UT  Laborer Odd Jobs

___, David O.              Son      M W 14 S        UT UT UT

___, Caroline O.          Dau      F W 9 S           UT UT UT

1930 – 2^nd Ward, Big Sandy, Chouteau Co., MT, e.d. 12, sheet 6b

Pearson, Fred A.          Head    M W 47 M 23 ND Swe Swe

___, Christine               Wife     F W 45 M 19   Swe Swe Swe  1900

___, Geneve B.            Dau      F W 21 S         ND ND Swe  Teacher Rural School

___, Virginia E.            Dau      F W 15 S         MT ND Swe

___, Helen M.              Dau      F W 10 S         ND ND Swe

1920 – 1^st Ward, Salt Lake City, Salt Lake Co., UT, e.d. 94, sheet 11b

Tester, Vernon             Head    M W 44 M      UT Eng Eng  teamster Coal Co.

___, Caroline               Wife     F W 35 M        UT Eng Eng

___, Edna                    Dau      F W 17 S         UT UT UT  Wrapper Candy Co.

___, Mary                    Dau      F W 14 S         UT UT UT

___, Vernon                 Son      M W 13 S        UT UT UT

___, Rebecca               Dau      F W 9 S           UT UT UT

___, John                     Son      M W 6 S          UT UT UT

___, David                   Son      M W 4 S          UT UT UT

1900 – Rush River Twp., Cass Co., ND, e.d. 24, sheet 6b

Pearson, Jens               Head    W M Sep 1840 59 M 20         Swe Swe Swe 1880 20 Na  Farmer

___, Betsy Anderson    Wife     W F Nov 1855 44 M 20 9 5    Swe Swe Swe 1880 20

___, Arnfred                Son      W M Jun 1882 17 S                 ND Swe Swe

___, Henrick                Son      W M Feb 1884 16 S                ND Swe Swe

___, Edward                Son      W M Nov 1885 14 S               ND Swe Swe

___, Freda                   Dau      W F Mar 1890 10 S                ND Swe Swe

___, Ella                       Dau      W F Mar 1898 2 S                  ND Swe Swe