Answer:
Government Documents and News Sources
Step-by-step explanation:
Government documents are official records created by government bodies such as city councils, mayors' offices, or legislative assemblies. These documents can provide insights into political decisions, policies, and initiatives that contributed to the city's development. Examples include city plans, infrastructure projects, zoning regulations, tax records, and minutes of meetings where important decisions were made.
News sources such as newspapers, magazines, and other news publications from the time period under study can offer valuable information. Articles and editorials may discuss political events, elections, campaigns, and the actions of key political figures that influenced the city's development. News sources can provide a broader perspective on public opinion, debates, and controversies surrounding political decisions and their impact on the city's growth.