Lauck, Henry Clay d. 19 Mar 1869 R 68 S 195
Lauck. On Friday morning, the 19th instant, after a long and severe illness, of consumption, which he bore with Christian fortitude, Dr. Henry Clay Lauck, for many years a prominent officer of the Pension Bureau, and for some time past its Chief Clerk. He was a loving and devoted husband, father, and brother, and true friend. Many tears of sincere grief for his loss will water his grave. His funeral will take place on Sunday afternoon, 21st instant, from his late residence, No. 407 11th street which his friends and acquaintances are invited to attend, without further notice.
  Lauck, Isaac S. d. 5 Dec 1851 59 yrs. R 39 S 200
Lauck. On Friday morning, the 5th instant, Isaac S. Lauck, Esq. in the 59th year of his age.

Descended from a Revolutionary sire, the son, at an early age, in the War of 1812, marched as a volunteer from the same place (his native town of Winchester, Va.) whence his father had marched in the War of Independence, to meet the enemies of his country, and to assist in driving them from the soil of his native State.

The funeral of the deceased will take place from his late residence on G street north, between 12th and 13th streets, this (Saturday) afternoon at 3 o'clock.
  Lauck, June Margaret d. 18 May 1936 56 yrs. R 117 S 206
Lauck, June Margaret. Suddenly, on Monday, May 18, 1936, at her residence, 810 Potomac ave. s.e., June Margaret Lauck, the beloved mother of Thomas N. Segar and Sarah Lauck. Funeral services at the W.W. Chambers Co. Southeast funeral home, 517 11th st. s.e., Wednesday, May 20, at 8:30 a.m.; thence to St. Peter's Catholic Church, 2d and C sts. S.e., where mass will be offered at 9 a.m. for the repose of her soul. Relatives and friends are invited. Interment Congressional Cemetery.
  Lauck, Mary J. d. 3 Jun 1850 52 yrs. R 39 S 201
Lauck. Yesterday morning in the 53d year of her age, Mrs. Mary J. Lauck, consort of Isaac S. Lauck, Esq., formerly of Martinsburg, Virginia. The friends of the family are respectfully invited to attend the funeral at 5 o'clock this afternoon.
  Lauck, Robert M. d. 11 Feb 1853 R 29 S 238
Lauck. In this city on Friday morning the 11th instant after a short but severe illness, Mr. Robert M. Lauck, formerly of Virginia, but for a number of years past a resident of Georgetown, D.C. leaving a wife and 2 small children to mourn his loss.
  Lauck, Sidney Irene d. 24 Dec 1928 95 yrs. R 67 S 193
Lauck, Sidney Irene. On Monday, December 24, 1928 at the residence of her daughter, Mrs. W.B. Howell, East Orange, NJ., Mrs. Sidney S. Irene Lauck, widow of thelate Henry S. Lauck and daughter of thelate James and Christiana McClery. Committal services at the Congressional Cemetery, Thursday afternoon at 3:30 o'clock.