First Things First:
Click on each magnifying glass to learn more about the source.
The name of the person is not written out completely on the headstone, making it difficult to know who was buried here.
This headstone does not have a rank engraved on it, whereas the typical headstone included rank.
This headstone does not indicate the unit to which the deceased belonged.
Think about it:
What type of people might be buried in these two graves?