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- [S1527] #1307 The Montgomeryshire Collections [Periodical] (1944-), (Welshpool: Powys-Land Club, 1944-), FHL book 942.94 C4mp, FHL microfilms 599,552, 8969., vol. 22 p. 64.
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- [S1800] #771 The History of the Princes, the Lords Marcher and the Ancient Nobility of Powys Fodog and the Ancient Lords of Arwystli, Cedewen and Meirionydd (1881-1887), Lloyd, Jacob Youde William, (6 volumes. London: T. Richards, 1881-1887), FHL book 942.9 D2L; FHL microfilms 990,213-990,214., vol. 2 p. 248.
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