Uniform, Progressive Evolution
(Derived from Unilinear Social Evolution that means culture develops in a uniform and progressive manner)
Lewis Henry Morgan
Social Evolutionist
1818-1881
- Industrial
- Post-industrial
- Monogamous marriage
- Marriage outside kinship (Descriptive System of Relationship)
- Technology
- Nuclear family
- Polygamy (having more than one wife - polygyny or husband - polyandry)
- Horticulture
- Pastoral
- Individual property
- Patriarchal families
- Classificatory System of Relationship
- Communal family
- Tribal organization (organize groups by strong loyalty)
- Hunting and Gathering
- Huts
- Marriage of Single Pairs (without exclusive cohabitation)
- Cannibalism
- Classificatory System of Relationship