Photos of the headstones [via FindaGrave] Grace Lawn Cem, Elkhart, Elkhart Co, IN Block N, Lot 52. "Father" John J. ROWE 1867-1920; "Mother" Helen C. ROWE 1871-1919. The owner of Block N is Coleman A. SEAMAN [1854-1906]. He is buried there also-no stone. Coleman's second wife, Adaline HILTON HOPKINS SEAMAN [my GrGrGrandmother-1850-1892], is buried there-no stone. Anna HOPKINS, daughter of Adaline, is buried there-her stone is unreadable. Who are John J. & Helen ROWE and how do they relate to the others?