Lease by the Earl of Ormonde and his feoffees to Nicholas Clover of Spittle and Bridge Mills at Carrickmagriffen (Carrick-on-Suir), Co. Tipperary, March 16, 1630.

Míreanna comhchosúla

• The breeding of grasses and clovers.
  de réir: Crombie, B.
  Foilsithe / Cruthaithe: (1943)
• Wild white clover.
  de réir: Lafferty, H. A.
  Foilsithe / Cruthaithe: (1945)
• Varietal and clonal differences in white clover.
  de réir: Curran, P. L.
  Foilsithe / Cruthaithe: (1965)
• Letter on the culture and saving of the seed of red clover.
  de réir: Digby, W. Rev
  Foilsithe / Cruthaithe: (1802)
• Comparative agronomic values of red and white clovers of different origin.
  de réir: Williams, R. D.
  Foilsithe / Cruthaithe: (1929)