
J&J Angus Farms
MAMMOTH SPRING, AR
THE COW HERD
Donors
Every great herd is built on great cows. These are the females the whole program runs through — proven mothers selected for fertility, fleshing ability, and the kind of longevity that builds a reputation one calf at a time.
The cow family is the through-line. Everything else is downstream.
Lead Donor
Square B Conanga 8406
SAV Rainfall 6846 × Eura Elga of Conanga 9109
AAA19298548
The highest income-producing female at J&J, with $136,500 in progeny sales, and a daughter of the world-renowned Eura Elga of Conanga 9109. Conanga 9109 is best known as the dam of Connealy Black Granite, who has over 12,000 recorded weaning weights and more than 4,000 registered daughters in production. With SAV Rainfall 6846 as the sire, this pedigree is a no-miss mating. Her production record is 4@94 BW, 4@105 WW and 4@109 YW, and she is the dam of the $45,000 Connealy Clarity daughter that sold to ST Genetics.
Young Donor
Voss Emblynette 4054
BC Robust × SAV Emblynette 7566
AAA20974554
One of the last produced from the now-deceased Voss foundation female SAV Emblynette 7566, who ranks among the top income-producing cows in SAV history, with progeny weaning and yearling ratios of 107 and 106 on four natural calves, 71 daughters in production and a progeny IMF ratio of 106 on 137 head. She stuck first-service AI to S Right Time 7861 and is a maternal sister to SAV Emblynette 2369.
Donor
Frosty Elba 3745
SAV Renown 3439 × Frosty Upward 1100
AAA18297788
The $32,000 high-selling female of the Classic Angus Dispersal. Her son Schiefelbein Showman 338 was the $125,000 record-selling bull of the 2019 Schiefelbein Sale, and her first son, Schiefelbein Super Bull 37, was the $23,000 Lot 1 bull in 2018. Her full brother Schiefelbein iBull 3415 is the Genex featured sire and $100,000 top-selling Lot 1 bull of the 2016 Schiefelbein Sale.
Donor
Mohnen Madame Pride 6289
Sired by SAV Elation 7899
AAA219737315
A gorgeous, long-bodied female, clean-fronted with outstanding udder quality, sired by the $800,000 SAV Elation 7899. Her Pathfinder dam passed away at 19 years of age and is best known as SAV America's most proven half sister, with a progeny weaning ratio of 6@108 and IMF ratios of 229@104 and REA of 229@100. She ranks in the top 15% for PAP, top 20% for WW and Angle, and top 25% for YW.
Foundation Female
SAV Emblynette 8153
SAV Renown 3439 × SAV New Worth 4200
AAA19139800
A true foundation female for the J&J program. She combines an ideal phenotype with a pedigree that matches our goal of producing females that last. Her production is exemplary: a 365-day calving interval on nine calves, a progeny weaning ratio of 9@100 and a yearling ratio of 6@100.
Donor
SAV Blackcap May 1777
Sister to SAV Blackcap May 1782
AAA16984053
One of our favorite breeding pieces at J&J. SAV Blackcap May 1777 is the sister to SAV Blackcap May 1782, best known as the dam of the $800,000 SAV Elation 7899. She has a 369-day calving interval with progeny ratios of 6@97 BW, 6@106 WW and 3@103 YW.
COW FAMILIES
The Genetic Backbone
J&J’s donor pen pulls from some of the most influential maternal lines in the Angus breed — cow families chosen not for a single standout, but for repeatability: females that wean a good calf every year and pass that consistency on.





