Fred BOND was probably counted twice on the census of 1880: F., 26, in Black Tail Gulch, and F. A., 26, Spearfish Valley, both in Lawrence Co., Dakota T., he & parents b. England.
FamilySearch Beta has state censuses that show Frederick E. BOND, of Congregational/Protestant religion, immigrated to US in 1872, to Dakota 1877; married 1887, Sarah THOMPSON. I couldn't find them in 1900, but he was widowed by 1905. SD Historical Society site has Sarah D. BOND, d. 1 Jan. 1894, bu. Rose Hill Cem., Spearfish, Lawrence Co., SD.
SD Births (online, see site for limitations):
Carlo GIANNONATTI & Bothilda/Bothilde BRODERSON had Lena, b. 14 Je. 1906, Harding Co.
Peter GIANNONATTI & Elsie RODESEN had Violet, b. 8 Je. 1906, Harding Co.
John GIANNONATTI & Mabel BOND had son Frederick, b. 14 Sep. 1908, Harding Co.
Census of 1910, GIANNONATTI, Peter, 56; Mamie, 47; Carlo, 20; Andrew, 18; Elene, 13; Alexander J., 10; Carolyn A., 7; Violet, 4.
GIANNANATH, John B., 25; Mabel S., 19; Fredrick P., 20 mo.
Frederick E BOND, 56, of Ralph, Harding Co., SD, 1910 (b. ca. 1854).
Harding Co., 1920, Fred C. [E?] BOND, 65. Mable S. GIANNONATTE, 28.
Harding Co., 1930, Fred E. BOND, 76. GIONNONATTI, B., 45, & Mabel S., 39.
Google BLM +"Land Patents." John B. GIANNONATTI Homesteaded in Harding Co., SD, Twp. 20 N, Range 6 E, Black Hills Meridian, in Section 14, NESW NNW & SENW. There are several land patents for Fred E. BOND, Harding Co., 1911 & 1915, also with complicated legal descriptions.
Social Security Death Index, SSN issued SD, GIANNONATTI:
John (16 Jan. 1885 - Aug. 1973, last res. Ludlow, Harding, SD)
Carlo (5 July 1889 - Oct. 1977, last address, Buffalo, Harding, SD, last benefit, Bowman, Bowman, ND)
Andrew (3 Dec. 1891 - Feb. 1980, lr. Rapid City, Pennington, SD)
Alec (22 Sep. 1899 - June 1962, lr. not shown)
Frederick (14 Sep. 1908 - Aug. 1970, lr. not shown).
SD Historical Society site, Block L., Lot 91, Buffalo Cemetery, Buffalo, Harding Co., SD, Carlo & A. GIANNOTTI, no dates.
FindaGrave, Gate of Heaven Cem., St. ONge, Lawrence Co., SD, GIANNONATTI
Peter A. (24 Feb. 1854 - 3 Feb. 1917), Carlo (1865 - 1958), Bothida (1872 - 1951), Marianna (1 Mar. 1894 - 31 Aug. 1897).
Mt. View Cem., Rapid City, Pennington, SD, GIANNONATTI, Esther B. [STILLMAN] (1905 - Oct. 1986).
--not my family