The Reconstruction implemented by Congress, which lasted from 1866 to 1877, was aimed at reorganizing the Southern states after the Civil War, providing the means for readmitting them into the Union, and defining the means by which whites and blacks could live together in a nonslave society.
Private Knowledge DNA Sibling Test starting at $150 and Legally Admissible DNA Sibling Test starting at $255. Analysis of the DNA of two separate individuals can provide information as to whether they are full siblings, half siblings, or not related.
Lastly, a DNA test may be required in sibling relationships where brothers or sisters have only one similar parent (in other words, step-brother/step-sister relationships). In these cases, a DNA test is requested and the percentage of likelihood is examined in order to prove the relationship.