Here are some Sigman's I have found on passenger lists to Pennsylvania in the 1700's. I thought this might help us in sorting out our immigrant ancestors.
Palatines imported in the Ship Lydia from Amsterdam, 1785 Transcriber Laura Freeman March 2003 [List 332] list of Names of the passengers on board the Brig Lydia, Gardner Hammond, Commander, from Amsterdam. [October 29, 1785.]
No. 10 George Sigmann, his wife Chartar Sigmann Children: Peter Sigmann (child) Frederick Sigmann (child) George Sigmann (child) Catarina sigmann (child) _____________________________________________________
Palatine Ship Halifax 1754 Source: Strassburger & Hinke's Pennsylvania German Pioneers, 1934, by the Pennsylvania German Society, Norristown, PA. (pp652-655) [List 227 B] List of Foreigners imported in the Ship Halifax, Capt. Thomas Coatam, from Rotterdam. Qual. 22nd October, 1754. No. 106.
Jacob Sigman _____________________________________________________
Palatine Ship NORRIS 1732 The following immigrants were the survivors of the ship Love And Unity, which landed at Martha's Vineyard, near Boston, after over one hundred of it's one hundred and fifty passengers had died on board ship. The incident involving the ship LOVE AND UNITY took place in May 1731 when 34 survivors reached Philadelphia in May 1732 (oaths of allegiance and abjuration signed 15 May), aboard the ship NORRIS, from Boston, Thomas Lloyd, master
Source: Strassburger-Hinke, vol. 1, pp. 57-58; Frank Ried Diffenderffer, _The German Immigration into Pennsylvania through the Portof Philadelphia, 1700 to 1775, Part II. The Redemptioners_ (Lancaster, PA:the author, 1900), pp. 63-68
Thomas Loyd, Master, from Boston.May 15th, 1732.
Johann Michael Sigmund
Ship Norris, Thomas Loyd, Master, from Boston. Johann Michael Sigmund Philadelphia May 15th 1732. ___________________________________________________
Charming Nancy, from Rotterdam. November 9th 1738 [List 65 A] A List of Mens Names imported in the Charming Nancy, Charles Stedman, Comr, from Rotterdam. November 9th 1738.
Johannes Sighman 40 Hans Georg Sighman 20 Johannes Sighman 18 Bernhard Sighman 16 Christophel Segman 25
Sworn Novemr 9th 1738, that the above list is all above the age of fifteen Years to the best of my knowledge. Charles Stedman.