You can find out where the majority of the Miana families were living before they immigrated to the U.S and learn where to focus your search for foreign records. Immigration records can tell you an ancestor's name, ship name, port of departure, port of arrival, and destination.
Salary and Qualifications. Commercial real estate agents earned an average annual income of $90,000 as of 2013, according to the job site Indeed. This is significantly higher than the average income of $51,170 that the U.S. Bureau of Labor Statistics (BLS) reports for all real estate agents, including residential and commercial reps. However, BLS data is likely more skewed toward residential real estate agents, which explains the wide variance in salaries.
National Average and Job Basics. The average annual salary of a first-year real estate sales agent was $33,000 as of 2014, according to the Simply Hired job site. In real estate, salaries or incomes are mostly earned through commissions.