However, high sodium is not unique to the elderly whereas low sodium levels (hyponatremia) are more likely to arise with age as well as in some diseases and the use of certain medication.yponatremia may be a consequence of too much water in the body which then dilutes the sodium levels (solute dilution) but can also be due to too little sodium in the body (solute depletion).
St. Louis County started separate record keeping from St. Louis City in 1877. It was not until December 1878, however, that the county established a new courthouse in the new county seat of Clayton, Missouri.
Records for the county (1805-1876) are maintained by the City of St. Louis and records (1877-present) are maintained by the county. The two years of 1877 and 1878 are a gray area in county record keeping and records for those years may show up in city records. Many of these records are available at both the St. Louis Public Library (City) and the St. Louis County Library.