Osmund, bishop of Sarum or Salisbury, was Norman by birth, the son of Henry, count of Seez; he followed William the Conqueror to England. Here he became Royal Chaplain, until he was promoted to be Chancellor in 1072. He wrote royal letters and charters, obtaining useful experience as an administrator. In 1078 he succeeded Herman as Bishop of Salisbury. The see had been formed by uniting those of Sherborne and Ramsbury and making the new centre at Old Sarum, where the cathedral was built in the same enclosure as the royal castle. Osmund completed and consecrated this cathedral, and formed a chapter with its own constitution, which later became a model for other English cathedrals.

He was born of a Christian family in Damascus in the second half of the seventh century, where his father was a high official under the Umayyad caliph; a post which he inherited. When the Iconoclast movement (seeking to prohibit the veneration of icons) gained acceptance in the Byzantine court, John, being under Muslim rather than Byzantine rule, was able to write effective treatises attacking Iconoclasm and attacking the emperor for supporting it. At about this time he retired to the monastery of Saint Sabas near Jerusalem, where he became a monk and was ordained. He died in the middle of the eighth century.

Saint Ephraem was a poet and a theologian. He lived all his life in Mesopotamia, first founding a school and then, when the Persians invaded his native town of Nisibis, moving to Edessa. He preached there, and laid the foundations of its great school of theology.

White is the colour of heaven. Liturgically, it is used to celebrate feasts of the Lord; Christmas and Easter, the great seasons of the Lord; and the saints. Not that you will always see white in church, because if something more splendid, such as gold, is available, that can and should be used instead. We are, after all, celebrating.