Hello Everyone~!
Since this is a regular topic...
1: Personality, identity ,physical body, drive
2: Values, finances/material items earned, sensuality, pleasure
3: Communication, neighbours/surroundings,studies, siblings, travel (short trips)
4:??? Family, traditional values, mother/father*, end of life
5: Creativity, romance, children, artistry, pleasure activities
6: Service, duty, health, employment
7: Partnerships of all types, identity therein, legal contracts
8: Legacy (inheritance), mysteries/secrets, power, death, sex, crisis
9: Spirituality, travel (long trips), higher education, philosophy
10: Tradition, career, public image, mother/father*, manifestation, legacy (left behind)
11: Organizations, groups??platonic relationships, identity (in relation to society)
12: Subconscious, secrets, transcendence, self undoing, enemies, enlightenment
*there is much debate among astrologers over which house (4 or 10) represents mother or father.
Looking to the aspects (positive or negative) will illustrate what influence these houses have in ones life.
If there are no aspects, then look to the sign outlying the house to find the influence it may give.