Piper, Elizabeth d. 5 Oct 1863 39 yrs. R 33 S 178
Piper. October 5 at 3 o'clock a.m., Mrs. Elizabeth Piper in the 40th year of her age. Her funeral will take place on Tuesday evening, Oct. 6 at 3 o'clock from her late residence, corner of 7th and E streets, Navy Yard.
  Piper, John R. d. 16 Mar 1871 yrs. R 40 S 243
Piper. On the 16th instant, Dr. John R. Piper, at his residence in this city, 814 12th street. His funeral will take place on Sunday, 19th instant, at 2 p.m. from the Mount Vernon Methodist Church, south corner 9th and K streets. His friends are respectfully invited to attend. More
  Piper, Mary L. d. 8 Oct 1889 75 yrs. R 40 S 242
Piper. On the morning of October 8, 1889, Mrs. Mary L. Piper, widow of the late Dr. John R. Piper, in the 76th year of her age. Relatives and friends are invited to attend her funeral from her late residence, 1520 Fifteenth street southwest, Wednesday at 3 o'clock p.m. Interment private.