Research at the Westmoreland Co., PA. Library:

27 Cemeteries (1970) compiled by Della Reagan Fischer:
Mt. Pleasant Cemetery, Mt. Pleasant, PA. (behind the old United Presbyterian Church on Church St.)
- John M. YOUNKINS ( no dates)

Puckety United Presbyterian Cemetery; New Kensington, Pa.
YOUNKINS, Elizabeth (48-10-6) 1813 1-16-1861
Jacob (50-4-12) 1808 8-26-1858
Mary wife of Samuel 1-1-1815 9-22-1854
Mary A. (15-3-1) 1840 4-19-1855
Susannah 5-24-1819 7-28-1907
William (18-11-8) 1843 2-18-1861

Glade View Cemetery; (formerly Bethel Methodist Cemetery), Lower Burrell, PA.
YOUNKINS, Frank & Ida Infant sons 6-_?_-1910
Mary 1867 1933
Sarah Ann 3-13-1833 5-13-1898
Benjamin (no dates)

Bethesda Cemetery; (located approx. 2 miles off Leechburg Rd.), Lower Burrell, PA. The cemetery is on the Pucketty Road, approx. 2 miles off Leechburg Rd.
YOUNKINS, Milton (aged 21-5-22) 12-4-1849 5-17-1871
YOUNKINS, Samuel (aged 81-8-25) 7-21-1817 2-15-1898

Births and Baptisms of the First Lutheran Church of Greensburg, Westmoreland Co., PA : 1792-1853; Compiled by Della Reagan Fischer (1964) Rev. J.M. STECK 1792-1830; Rev. M.J. STECK 1830-1848; Rev. Jonas MECHLING 1840-1853:
Original record page = 111
Parents: YOUNGKINS, Michael & Barbara
Child: YOUNGKINS, Samuel
11 Mar 1809
27 Aug 1823

Marriages 1866-1899 Vol 2 Old Newspapers copied from microfilm (1970) ( the Tribune Review Newspaper office, Greensburg, PA. ): compiled by Della Reagan Fischer:
Pg. 279 - 6 Oct 1870 James M. SHEARER & Rebecca J. YOUNKINS, both of Hempfield Twp. (newspaper date 18 Nov 1870)

Westmoreland County, Pa. Courthouse search:
(some more recent records have been omitted here)

YOUNKINS, Benjamin - 7 Feb 1908
d. 7 Feb 1908 at 12:45 a.m.
Lower Burrell
Will bk 15 pg. 331 ( written: 20 Oct 1905)
Ad. bk 13 pg 151
dau.: Mary A. YOUNKINS (rec'd entire estate)
son: J.A. YONKINS, exec.
witnesses: Minta E. SHEARER, D.L. LESLIE

YOUNKINS, Elizabeth
Burrell Twp.
Ad. Bk 1 pg 432
Ac. Bk 2 pg 492
Dn Bk 1 pg 234
James M. Kennedy, Administrator

YOUNKINS, Irwin
d. 15 Feb 1906
New Kensington Bor.
Rosa K. ELWOOD, Admix.
Ad. Bk 13 pg 204

YOUNKINS, Jacob
(died 1858)
William McWILLIAMS & E. YOUNKINS, Administrators
Letter of Ad. = Ad Bk 1 pg 431
Wid. Apprt. WA Bk 1 pg 97
(Personal Property taken by Widow, 22 Nov 1858 $300.00)
Wid. Apprt. WA Bk 1 pg 115
(Personal Property taken by Widow, 4 Nov 1859 $300.00)
AC Bk 2 pg 402

YOUNKINS, Martha
d. 19 Oct 1904
New Kensington Bor., PA.
Will Bk 13 pg 393

YOUNKINS, Samuel Sr.
d. 15 Feb 1893 at 1:00 am
Upper Burrell, PA.
Will filed: 23 Feb 1893
John BENINGER, Exec.
Will Bk 8 pg 618
Ad Bk 5 pg 169
IA Bk 4 pg 126
WA Bk 3 pg 14
AC Bk 12 pg 228
DN Bk 10 pg 190
From pg 618: written 3 Mar 1890 he was of Upper Burrell, Twp. Westmoreland County.
Witnesses: W.C. FREDERICK
Henry BAIR, Jr.
Wife: Susannah
CH: Margaret A. MILLER, Mary Jane CROOKS, Eliza YETTER, Samuel YOUNKINS, Mariah BORLAU (rec'd his land or real estate which was near Bethesda Church - 9 3/4 acres)