1.  Marriage Record:

2.  John T. Humphrey.  1991-1998.  Pennsylvania Births.  14 vols.  Self-published, Washington, DC (Broderbund Family Archives: Birth Index: Southeastern PA, 1680-1800, CD-196):

Child	Elisabeth Stang	Peter Stang	Apolonia Stang
Event	Birth/Baptism	Birth/Baptism	Birth/Baptism
Event Date	27 Feb 1788	13 May 1793	9 Jan 1795
Church	Wentz's Reformed Church
Township	Worcester
County	Montgomery
State	Pennsylvania
Father	Philip Stang	Philip Stang	Philip Stang
Mother	Mrs. ??? Stang	Mrs. Barbara Stang	Mrs. Barbara Stang

Apolonia is a misspelling of Apollonia, feminine version of Apollo, from Greek mythology.

3.  Family Data Collection (online at Ancestry.com):

Name:	Philip Stong	-	Elizabeth Stong	John Wentz Stong	Peter Stong	Appollonia Stong
Birth Date:	2 May 1757	-	27 February 1788	12 December 1789	13 May 1793	9 January 1795
Birth Place:	Montgomery, Worchester (sic) Twp, PA	-	Montgomery, Worcester Twp, PA	Montgomery, Worchester (sic) Twp, PA	Montgomery, Worchester (sic) Twp, PA	Montgomery, Worchester (sic) Twp, PA
Death Date:	25 February 1830	-	22 July 1848	17 Aug 1848	-	-
Death Place:	Worchester (sic), Montgomery, PA	-	-		-	-
Father:	Philip Stang	-	Philip Stang	Philip Stong	Philip Stong	Philip Song
Mother:	Barbara	-	Barbara	Barbara Wentz	Barbara Wentz	Barbara Wentz
Spouse:	Barbara Wentz	-	Adam Gressech		-	-
Marriage Date:	1782	-	-	-	-	-
:	-	-	-	-	-	-
:	-	-	-	-	-	-

These are patron submissions, so caveat emptor.

4.  1790 Census Index/Images (online at Ancestry.com; Image #17 of 24 — list was roughly alphabetized in repeated series, so each series must have been one enumerator's list, therefore proximity on the list does correlate to closer proximity than just being in the same county; extracted by Diana Gale Matthiesen):•

1790

PA

Montgomery Co.

Roll M637_9

p. 35

Ln. 7

Philip Stong (Junr)

1-3-2-0-0

These data indicate:

Gender and Type	Age Class	Therefore Born	Individuals Inferred
1 free white male	16 or over	in or bef. 1774	= John Philip (b. 1757)
3 free white males	15 or under	1774-1790	= Henry (b. 1784) = Jacob (b. 1786) = John Wentz (b. 1789)
2 free white females	all ages	in or bef. 1790	= Barbara (b. 1763) = Elisabeth (b. 1788

Listed next to our subject's father, Philip STONG.

5.  1800 Census Index/Images (online at Ancestry.com; Image #2 of 4 — indexed "Stoug"; extracted by Diana Gale Matthiesen):•

1800

PA

Montgomery Co.

Worcester

Roll 41

p. 112

Ln. 16

Stong Philip Jnr

31110-31010-00

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
3 males	9 or under	1790-1800	= Peter (b. 1793) = Abraham (b. 1792) = John Wentz (b. 1789)
1 male	10-15	1784-1790	= Jacob (b. 1786)
1 male	16-25	1774-1784	= Henry (b. 1784)
1 male	26-44	1755-1774	= John Philip (b. 1757)
3 females	9 or under	1790-1800	= Daughter B = Daughter A = Apollonia (b. 1795)
1 female	10-15	1784-1790	= Elisabeth (b. 1788)
1 female	26-44	1755-1774	= Barbara (b. 1763)

6.  1810 Census Index/Images (online at Ancestry.com; Image #3 of 4 — list was roughly alphabetized; extracted by Diana Gale Matthiesen):•

1810

PA

Montgomery Co.

Worcester

Roll 52

p. 1270

Ln. 11

Philip Stong

10201-13001-00

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
1 male	9 or under	1800-1810	= Philip W. (b. 1801)
2 males	16-25	1784-1794	= Abraham (b. 1792) = John Wentz (b. 1789)
1 male	45 or over	in or bef. 1765	= John Philip (b. 1757)
1 female	9 or under	1800-1810	= Daughter C
3 females	10-15	1794-1800	= Daughter B = Daughter A = Apollonia (b. 1795)
1 female	45 or over	in or bef. 1765	= Barbara (b. 1763)

Listed next to Philip's brother, Frederick STONG.

7.  1820 Census Index/Images (online at Ancestry.com, Image #5 of 9; extracted by Diana Gale Matthiesen):•

1820

PA

Montgomery Co.

Worcester Twp.

Roll M33_100

p. 93A

Ln. 11

Philip Stong

010011-01101-0-100

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
1 male	10-15	1804-1810	=
1 male	26-44	1775-1794	=
1 male	45 or over	in or bef. 1775	= John Philip (b. 1757)
1 female	10-15	1804-1810	= Daughter C
1 female	16-25	1794-1804	=
1 female	45 or over	in or bef. 1775	= ???
1	person engaged in agriculture

Barbara is supposedly deceased, so who is the woman living with Philip?  Did he remarry?  Listed one line above Fred STONG.

8.  1830 Census Index/Images (online at Ancestry.com):  Philip dec'd.

9.  Ellwood Roberts, ed.  1904.  Biographical Annals of Montgomery County, Pennsylvania.  T.S. Benham & Co. and Lewis Publ. Co., NY and Chicago (online in the USGenWeb archives).

p. 133

LEWIS B. STONG... The earliest ancestor of the family of whom there is any authentic information was Philip Stang, born in 1760, at Stong's Mill, in Worcester township.  He married Barbara Wentz, of Worcester, the daughter of the founder of Wentz's church, in that township.  Their son, Henry Wentz Stong, also born at Stong's Mill, was the grandfather of Lewis B. Stong, and his son, Henry Cassel Stong, father of Lewis B. Stong, was born August 21, 1835, at the old Stong homestead...

10.  Family Pedigrees: Everton's Computerized Family File. Vols. 2 & 3.  Everton Publ., Inc. (Broderbund CD-13):  Sheet #28913.

11.  WorldConnect / Ancestry World Trees (online at RootsWeb.com/Ancestry.com).