Pentire Leah T52 The cow stack in the pedigree of T52 is foundational for actual world production and performance. With great cows from around the world, like HF Mayflower 191Z (dam of HF Alcatraz 60F), T52 dam Pentire Leah L36, and Granddam Pentire Leah F17, along with tracing back to the DMM Essence cow family twice. You can only go right with this quality female. AI Sitz Dignity 599J