Carl Ludwig Leidy
ID# 5115, b. 20 December 1729, d. 25 February 1785
- Burial*: Carl Ludwig Leidy was buried at Leidy's Cemetery, Franconia Twp., Montgomery County, Pennsylvania.
 - Marriage*: Carl Ludwig Leidy married Ursula Elizabeth Seipel, daughter of George Heinrich Seibel and Johanna Magdalena Boll.
 - Birth*: Carl Ludwig Leidy was born on 20 December 1729 at Montgomery County, Pennsylvania.
 - Death*: Carl Ludwig Leidy died on 25 February 1785 at Hilltown Twp., Bucks County, Pennsylvania, at age 55.
 
Family: Ursula Elizabeth Seipel b. 1734, d. 8 Apr 1786
- John Jacob Leidy+ b. 7 Nov 1753, d. 1818
 - George Henry Leidy b. 9 Oct 1755, d. 2 Sep 1844
 - Margaret Leidy b. 25 Nov 1757
 - Eve Leidy b. 24 Nov 1759, d. 15 Feb 1843
 - Anna Leidy b. 1 Oct 1761
 - Mary Leidy b. 17 Dec 1763
 - Charles Leidy b. 20 Aug 1765, d. 20 Dec 1818
 - Elizabeth Anna Maria Leidy b. 24 Feb 1768, d. 1768
 - George Ludwig Leidy b. 1 Jul 1770
 - Catharine Leidy b. 1 May 1772
 - John Leidy b. 9 Sep 1774