Artemiziya and
Yelysaveta (or Yelisaveta).
I like both names! I would modernise to
Yelyzaveta. But I would not use for child, because it is not my style of name :)
Artemiziya is nice. It ryme with my name. I do not know if I would use for child because it is very uncommon and she was named after nationalist, but
Artem for boy I would use!