Military History of Blackall William Ball  (5/15/1761 - 2/1/1812)

	Officer History
	Date   Rank   Unit   Military Action   Position   Status   16 Oct 1776   Ensign   12th Pennsylvania Regiment             3 Jan 1777   Ensign   12th Pennsylvania Regiment   Princeton         10 Jan - May 1777   Ensign   12th Pennsylvania Regiment   Morristown Encampment, 1777         12 Apr 1777   Ensign   12th Pennsylvania Regiment   Short Hill, NJ (I)         12-13 Apr 1777   Ensign   12th Pennsylvania Regiment   Bound Brook         May 1777   Second Lieutenant   12th Pennsylvania Regiment             11 Sep 1777   Second Lieutenant   12th Pennsylvania Regiment   Brandywine         4 Oct 1777   Second Lieutenant   12th Pennsylvania Regiment   Germantown         19 Dec 1777 - 19 Jun 1778   Second Lieutenant   12th Pennsylvania Regiment   Valley Forge Encampment         28 Jun 1778   Second Lieutenant   12th Pennsylvania Regiment   Monmouth         1 Jul 1778   Second Lieutenant   3rd Pennsylvania Regiment             11 Sep 1778   First Lieutenant   3rd Pennsylvania Regiment             21 Jul 1780   First Lieutenant   3rd Pennsylvania Regiment   Blockhouse - Bergen Heights         Dec 1780 - Jun 1781   First Lieutenant   3rd Pennsylvania Regiment   Morristown Encampment, 1780         15 May 1781 - 14 Dec 1782   First Lieutenant   3rd Pennsylvania Regiment   Southern Campaign         6-17 Oct 1781   First Lieutenant   3rd Pennsylvania Regiment   Yorktown         12 Mar 1782   First Lieutenant   3rd Pennsylvania Regiment         Deranged