Riches, inheritance. Attention to family matters, interest in one’s ancestral tree. A problem concerning a will or pension. May refer to the acquiring of a house or a business property.
Arthur E. Waite - The Pictorial Key to the Tarot :
A man and woman beneath an archway which gives entrance to a house and domain. They are accompanied by a child, who looks curiously at two dogs accosting an ancient personage seated in the foreground. The child's hand is on one of them.
Ten of Pentacles card divinatory meanings:
Gain, riches; family matters, archives, extraction, the abode of a family.