Final answer:
The British colonial labor systems included family and hired labor in New England, indentured servitude in the Chesapeake colonies, and chattel slavery in the Southern colonies and the Caribbean, differing in personal freedom and legal status.
Step-by-step explanation:
The three primary source documents from the British colonial period in North America depict various labor systems that were prevalent during that time. Thomas Minor's 'Diary of Thomas Minor' reflects on the labor system in New England, where labor predominantly consisted of family and hired workers within small-scale farming communities. Richard Frethorne's letter provides insight into the harsh conditions faced by indentured servants in the Chesapeake colonies. The illustration of 'Iron mask, collar, leg shackles and spurs' represents the brutal system of chattel slavery that was especially dominant in the Southern colonies and the Caribbean, where African slaves were dehumanized and treated as property.
The similarities among these labor systems include their ultimate goal to sustain the economic demands of the colonial period, often involving agriculture. However, significant differences lie in the freedom, treatment, and legal status of the workers: slaves were considered property with no personal rights, indentured servants were bound to labor under a contract for a certain number of years but had the prospect of freedom, and the labor system in New England was much more oriented towards free labor with family workers and hired hands.