Distribution of pigs in facilities (%) by Geographical location (NUTS - 2002) and Type of livestock facilities for pigs; Decennial - INE, Agricultural census - 2009 https://www.ine.pt/xurl/indx/000580
This dataset as reported to the Rural Payments Agency contains a list of cattle born in great Britain in 2006, this includes applications that have passed Cattle Tracing System validation checks...