These bones are connected by the coronal suture between the frontal and parietal bones, the sagittal suture between the two parietal bones, and the lambdoid suture between the parietal and occipital bones.
The cranial bones are held together by the coronal suture linking the frontal and parietal bones, the sagittal suture joining the two parietal bones, and the lambdoid suture connecting the parietal and occipital bones.