For the 1000 Genomes Project, due to the freely available nature of the data, no phenotype information was collected for any of the samples. All donors were over 18 and declared themselves to be healthy at the time of collection. We do provide a sample spreadsheet and a pedigree file which contain ethnicity and gender for 1000 Genomes samples.
You can see details of the different populations used in different parts of IGSR in the populations section of the Data Portal. These can be viewed as markers on a map or in tables with details of data collections or technologies.