Finding and Using Land Ownership Maps

This presentation will suggest strategies to correlate large amounts of information often developed in urban research, with a significant emphasis on the use of cartographic resources. Generally, researchers of urban settings have an abundance of sources to consider. Many times, the challenge is to connect and analyze multiple, even overwhelming, amounts of information. A variety of resources will be discussed, especially, cadastral maps (land ownership), Sanborn fire insurance maps and city directories.

The library holds the world’s largest collection of maps—over 5.2 million maps according to their website. This webinar will describe the collections most valuable for genealogical research. We are going to explore the online resources and how they can help our research. Exploring the phenomenal learning resources is also on the agenda. We will also talk about finding aids, research guides, reproduction capabilities, and alternative ways to access the map collections. Lastly, we will discuss the resources that are only available onsite, such as the cartographic library, cartographic exhibits, and other unique holdings.

A survey of both online and physical map repositories located in the Washington, DC, area is presented in this webinar.

Learn to use these new tools to expand your research tools. GIS (geographic information system) is a database of geographic information. Google Earth is an example of a large and very sophisticated GIS application.

Military maps have some obvious value to the family researcher. If our person of interest was in a military unit or fought in a battle we might want to understand the battle or locate his unit, knowing he was there at that time and place.

Topographic maps and soil maps should help us identify a community, including neighbors, ferries, mills, cemeteries, historic houses, and many other landmarks. By using a combination of resources, the picture of this community will be more visible and more clearly understood.

Most are thick books listing the heads of household with address and occupation; later the spouse and adult children appear. Add business listings and ads plus government agencies, relief agencies, civic and religious organizations, and other listings and you have a goldmine of information. Do you know how and when the material was collected? The differences in the early ones? How to use them for the history of businesses, owners, and other entities. What about the unique directories that serve as a census, tell of military service, where someone moved to, include fake names, and provide clues to vital records. The problems with some digitized directories, issues with the canvassing for listings, and the sales pushed that occurred will be covered. I’ll share the rewards of in-depth sleuthing about the directories, their compilation, some surprises, and obvious and hidden places to find them today.

U.S. City Directories are useful for finding a person's residence at a given place and time, but we can glean many more facts from City Directories. Discover how to use MyHeritage's U.S. City Directories collection to find not only residential information about your ancestors but much more. Learn how to use MyHeritage's unique features and search capabilities.

Following up on his recent case study webinar, "How I Debunked an Online Tree Hint", Geoff Rasmussen shows how a city directory put a final nail in that hint's coffin (not sure how great that analogy is, but hopefully you get the point...) and provided new clues to continue his research.