| https://www.uzis.cz/ | Ústav zdravotnických informací a statistiky |
| https://www.czechdemography.cz/ | Česká demografická společnost |
| https://ec.europa.eu/eurostat | Eurostat |
| https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Population_and_demography | Eurostat - Statistics Explained (Population and demography) |
| https://ec.europa.eu/eurostat/statistics-explained/index.php/Health | Eurostat - Statistics Explained (Health) |
| https://www.un.org/development/desa/pd/ | United Nations Population Division |
| https://data.oecd.org/ | OECD - data |
| https://www.who.int/en/ | World Health Organization |
| https://www.humanfertility.org | Human Fertility Database |
| https://www.fertilitydata.org/ | Human Fertility Collection |
| https://www.cfe-database.org/ | Cohort Fertility and Education Database |
| https://www.mortality.org/ | Human Mortality Database |
| https://www.causesofdeath.org/ | The Human Cause-of-Death Database |
| https://www.healthinformationportal.eu/publication/advanced-research-european-health-expectancies | Advanced research on European health expectancies |
| https://www.populationeurope.org/en | Demographic Data Sheets |
| https://www.prb.org/ | Population Reference Bureau |
