Skip to main content

At the core of the VGM+ project is the compilation and analysis of comprehensive data on the life course of US Civil War Union Army veterans originally collected during the Early Indicators of Later Work Levels, Disease and Death Project (EI Project).  The EI Project was initiated by Robert W. Fogel to investigate the effect of early-life conditions on later health and socioeconomic outcomes. Fogel led the project until his death in 2013, when leadership passed to Dora L. Costa. The project was first funded by the National Institute on Aging through a grant to the National Bureau of Economic Research in 1992 with the mandate to collect, digitize, and prepare for analysis records pertaining to long-term outcomes of a cohort of 39,616 Union Army veterans. Since then, the project has grown to include several complementary, publicly available data sets. These data are freely available for download. See “Reflections on the Early Indicators Project: A Partial History” by Larry T. Wimmer for further background. The VGM+ dataset continues this branch of research with multigenerational information, including birth and death information of the children and grandchild of a subset of the EI Project Union Army veterans. 

The full data set has been divided into 2 files - grandchildren_pt1_[filetype].[extension] and grandchildren_pt2_[filetype].[extension]. 
Please note that users need to append the two files to make the complete data set. 

For example in Stata: 

use "grandchildren_pt1_stata.dta", clear
append using "grandchildren_pt2_stata.dta"

Supported by the National Institute on Aging grants #P01 AG010120, #P01 AG010120-16, #R01 AG027960, #P01AG010120, and #R21AG064460

More from NBER

In addition to working papers, the NBER disseminates affiliates’ latest findings through a range of free periodicals — the NBER Reporter, the NBER Digest, the Bulletin on Retirement and Disability, the Bulletin on Health, and the Bulletin on Entrepreneurship — as well as online conference reports, video lectures, and interviews.

2024, 16th Annual Feldstein Lecture, Cecilia E. Rouse," Lessons for Economists from the Pandemic" cover slide
  • Feldstein Lecture
Cecilia Rouse, president of the Brookings Institution and a professor at Princeton University, who chaired the Council...
 2024 Methods Lecture, Susan Athey, "Analysis and Design of Multi-Armed Bandit Experiments and Policy Learning"
  • Methods Lectures
Background Materials:backgroundAthey, Susan, Undral Byambadalai, Vitor Hadad, Sanath Kumar Krishnamurthy, Weiwen Leung...