Hello Roy:
Fortunately, I know you've gleaned data on
www.familysearch.org re Rudolph LOSCHMANN & Teona MARUHI and their (6) six children.
Found per:
http://www.castlegarden.org/quick_search_detail.php?p_id=857...Ru. LOSCHMANN
arr. 05 May 1881
.....
According to the records, Rudolph passes away 1897 and his last child is born - Emilie Tenere[sic] - 1897.
No matches for the surname WIGMORE in the Southwest Pacific region.
Hope this helps.
--Manaia