My husbands great grandfather was Christian Beckmann who married Johanna Shultz.They had the following children I know of:
Susanne 1865 (born and died on boat trip to Australia) Eliza 1867 Christian (Jnr) 1870 (my husbands g/grandfather) married Emily Engel in Laidley, Queensland, Australia. Charles birth year unknown Hanne 1872
Apparently another two sisters to the above.One moved to New Zealand and the other to Tasmania.
Any relatives to the above, I would love to hear from you. Or if anyone has information please let me know.