+--Ray McClelland 
Alma McClelland 
|        +--Andrew McNay 
|     +--James McNay  (1824-4 MAR 1876)
|     |  +--Jane ?  (-9 SEP 1878)
|  +--Edgar R. McNay  (3 MAY 1865-27 FEB 1939)
|  |  |        +--Peter Laughlin 
|  |  |     +--John Wilson Laughlin  (29 MAR 1772-17 JAN 1849)
|  |  |     |  +--Sarah Wilson 
|  |  |  +--William Laughlin  (8 APR 1800-10 FEB 1873)
|  |  |  |  |  +--William H. Forsythe 
|  |  |  |  +--Violette Forsythe  (1775-)
|  |  |  |     +--Elizabeth Johnson 
|  |  +--Helena F. Laughlin  (1833-17 JUN 1906)
|  |     |  +--Robert Forsythe 
|  |     +--Hedessa Forsythe  (30 JUL 1801-23 SEP 1879)
|  |        +--Mary Laughlin 
+--Helen McNay 
   |  +--Eli Wilkins 
   +--Clara Wilkins  (1866-1941)
      +--Susan Kelley