Family trees are visual representations that illustrate the relationships between family members across generations. They help individuals trace their lineage and understand their heritage, often starting with a single ancestor and branching out to include descendants and relatives. This tool is essential for genealogists and those interested in exploring their family history. Creating a family tree can be a rewarding experience, as it allows people to connect with their roots and discover stories about their ancestors. Many use online platforms and software to build and share their family trees, making it easier to collaborate with relatives and preserve family history for future generations.