77. Benjamin Warren. Three Circles that Concur at the Feuerbach Point, pp. 484-493..pdf
76. Benjamin Warren. Generalization of a Result Regarding X(104) as a Perspector, pp. 478-483..pdf
75. Benjamin Warren. Four Concentric Circles about the Incenter, pp. 474-477..pdf
74. Benjamin Warren. Two Parallelograms and a Certain Circle in a Given Triangle, pp. 469-473..pdf
73. Benjamin Warren. Two More Circles in a Bottema-type Configuration, pp. 464-468..pdf
72. Benjamin Warren. Three Circles That Concur at the Incenter, pp. 461-463..pdf
71. Benjamin Warren. Generalization of Van Aubel’s Theorem, pp. 457-460..pdf
70. Benjamin Warren. Simple Construction of a Cleaver, pp. 454-456..pdf
69. Benjamin Warren. Simple Construction of a Splitter, pp. 452-453..pdf
68. Benjamin Warren. Three Congruent Circles, Six Parallel Lines, X(104), and a New Construction of the Intouch Triangle, pp. 441-451..pdf