Photograph of a 2-year old sow by a Berkshire boar and cross-bred sow. 'The original stock was produced by a Berkshire boar and Country sow.' Part of the Survey of India Office, Calcutta, March 1903.

Photograph of a Large Black boar in the late 19th or early 20th century.

Photograph of a Berkshire boar at an agricultural show in the early 20th century.

Photograph of the Berkshire boar, "Highfield Royal Pygmalion" in the early 20th century.

Photograph of the Berkshire boar, "Lyneham Lad" standing in a field in the early 20th century. The text beneath the image notes that he was the 'winner of numerous prizes, and champion at Park Royal. He's owned by Sir Alex. Henderson, Bart, Buscot Park, Faringdon, Berkshire.'

Photograph of the Large White boar, "Broomhouse Laddie" (7279), aged 2 years 11 months 16 days standing in a pen at a show with a man behind it. The text on the slide notes that he was 'bred by Richard Stuart, Sowerby, Garstang; is the property of W B Wallace, Broomhouse Corston; and is the winner of the President's Medal as Best Pen of Swine at the H and A S Show, Glasgow on 4th July, 1905.'

Located in I.A.P.G.R-E.R.S. Staff Papers 1987. Part 2.

Located in I.A.P.G.R-E.R.S. Staff Papers 1987. Part 2.

Photograph of a Country boar at 14 months old and ready for breeding. Part of the Survey of India Office, Calcutta, March 1903.

Photograph of the Cumberland boar, "Bowston Monarch" owned by Mr. J. Garston that won championship honours at the Royal Lancashire Show in the late 19th or early 20th century.