Johann Peter was born before 21 Sep 1737 (Christening date) to Johann Georg and Catharina Elisabetha Lones. He arrived in America in 1752 with his parents. 
Name: Johann Georg Lohnes
Arrival Year: 1752
Arrival Place: America
Family Members: Wife Katharina Elisabeth Kahl; Child Johann Peter
Source Publication Code: 2526.42
↑ "Deutschland Geburten und Taufen, 1558-1898," database, FamilySearch (https://familysearch.org/pal:/MM9.1.1/NVXV-4YQ : 28 November 2014), Johann Georg Loness in entry for Johann Peter Loness, 21 Sep 1737; citing ; FHL microfilm 1,193,269.
↑ Filby, P. William, ed. Passenger and Immigration Lists Index, 1500s-1900s. Farmington Hills, MI, USA: Gale Research, 2012. Original Data from: GIEG, ELLA. Auswanderungen aus dem Odenwaldkreis. Band 1. Luetzelbach: Ella Gieg, 1988. 204p.
Page: 167. Immigrants from the Odenwald District of Hesse. Book 1. Date and port of arrival. Other genealogical and historical information are also provided. (Ancestry Record).
It may be possible to confirm family relationships with Peter by comparing test results with other carriers of his Y-chromosome or his mother's mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Peter: