Hickey 1994, p. 41. Hickey, Elizabeth (1994). Skryne and the Early Normans: Papers Concerning the Medieval Manors of the de Feypo Family in Ireland in the 12th and Early 13th Centuries. Meath, Ireland: Meath Archaeological and Historical Society. OCLC31658348.
Hickey 1994, p. 1. Hickey, Elizabeth (1994). Skryne and the Early Normans: Papers Concerning the Medieval Manors of the de Feypo Family in Ireland in the 12th and Early 13th Centuries. Meath, Ireland: Meath Archaeological and Historical Society. OCLC31658348.
Hickey 1994, p. 93. Hickey, Elizabeth (1994). Skryne and the Early Normans: Papers Concerning the Medieval Manors of the de Feypo Family in Ireland in the 12th and Early 13th Centuries. Meath, Ireland: Meath Archaeological and Historical Society. OCLC31658348.
Hickey 1994, p. 36. Hickey, Elizabeth (1994). Skryne and the Early Normans: Papers Concerning the Medieval Manors of the de Feypo Family in Ireland in the 12th and Early 13th Centuries. Meath, Ireland: Meath Archaeological and Historical Society. OCLC31658348.
Hickey 1994, p. 95. Hickey, Elizabeth (1994). Skryne and the Early Normans: Papers Concerning the Medieval Manors of the de Feypo Family in Ireland in the 12th and Early 13th Centuries. Meath, Ireland: Meath Archaeological and Historical Society. OCLC31658348.
Hickey 1994, p. 153. Hickey, Elizabeth (1994). Skryne and the Early Normans: Papers Concerning the Medieval Manors of the de Feypo Family in Ireland in the 12th and Early 13th Centuries. Meath, Ireland: Meath Archaeological and Historical Society. OCLC31658348.
Hickey 1994, p. 21. Hickey, Elizabeth (1994). Skryne and the Early Normans: Papers Concerning the Medieval Manors of the de Feypo Family in Ireland in the 12th and Early 13th Centuries. Meath, Ireland: Meath Archaeological and Historical Society. OCLC31658348.