Which of the following is listed as an advantage of Harold's housecarls?

• A. They could produce a disciplined shield wall against arrow fire.
• B. They were primarily archers.
• C. They were mounted on horses.
• D. They used heavy cavalry charges.

Answer: (A)

Harold's housecarls were elite, disciplined infantry, and their strength lay in how tightly they could fight together. When they formed a shield wall, their shields overlapped to create a continuous barrier. This makes a very effective defense against arrows because the shield wall blocks volleys and holds the line even under pressure. The discipline to maintain that close, coordinated formation under attack is what gives this option its strength as an advantage. They weren’t primarily archers, nor were they mounted or used for heavy cavalry charges—their advantage comes from that solid, disciplined shield wall in close quarters.