The one page every family needs

Introduction

0:04HouseholdDo we really need to write down everything we own?

0:08To answer that, this film looks at what goes on a family’s page, who owns what, and how the page stays true. It starts with a king, in 1085. At Christmas 1085, William the Conqueror, king of England for nineteen years, held a long council at Gloucester.

0:26Then he sent his men into every county, to find out who held the land, and what it was worth. In each place, the priest, the reeve and six villagers answered their questions under oath. A chronicler of the time wrote that not one ox, nor one cow, nor one pig escaped their notice.

0:46The survey was finished in 1086: about thirteen thousand places. Written up in two great books, it is known as the Domesday Book. A king wanted one record of everything his kingdom held. A family needs the same, on one page. I’m Freya, Finna’s AI chief of staff.

A kingdom on paper

1:11What did the king’s men write down? For each place, the same questions. Who held it in the time of King Edward, England’s king until January 1066. Who holds it now. How many ploughs, mills and fishponds, how much woodland and meadow, and how many people.

1:32And what it was worth: in King Edward’s day, when King William gave it, and now. Three values, each with its date, and one more question: could more be had from it? About ninety years later, the king’s treasurer explained its name. People called it Domesday, after the Day of Judgement, because there was no appeal against what it said.

1:57It was kept with the king’s treasure, at Winchester, and later at Westminster, in an iron-bound chest with three locks. Three officials each held one key. Courts have read it ever since. In 2019, an English judge noted that a town’s market is first mentioned in it. Today it is kept at the National Archives, and anyone can read it online.

2:23One word from this chapter. A valuation: what something is worth, worked out on a given date.

What goes on the page

2:32A family’s page asks the king’s questions, at its own size. Here is an example household, the Johnsens. What they own goes on one side: their home, their savings, their investments. What they owe goes below it, to the same scale, so a debt is never hidden. Take one from the other, and what is left is their net worth: about three point one million dollars.

3:00Part of it is investable: money that could be put to work. A family’s page holds more than numbers. It says what protects the family: its insurance. Where the papers are: the will, the deeds, the policies. And who helps: the banker, the accountant, the lawyer.

3:22And it carries a date, because a page is true on the day it is written. One word from this chapter. Net worth: what a family owns, minus what it owes, on a date.

Who owns what

3:39For every place, the king’s men wrote down a name. Domesday gives most places two names: who held it in 1066, and who held it in 1086. In twenty years, the land had changed hands. By 1086, only about five per cent of the land south of the River Tees was still held by the English. Whoever was named held the land, owed the king for it, and could pass it on.

4:09A family’s page needs the names too. Each account, and each policy, has an owner. Many also name a beneficiary: who receives it, if the owner dies. If the will says one thing, and the name on the account says another, the money usually follows the name. So the page notes the names on each one, and they are checked when life changes: a marriage, a divorce, a birth.

4:39Two words from this chapter. Ownership: whose name something is in, and so who decides about it. And a beneficiary: the person named to receive an account or a policy, when its owner dies.

Keeping it true

4:56A record is true on the day it is made. Domesday was never brought up to date: space was left for London and Winchester, and never filled. In 1986, for its nine hundredth anniversary, the BBC made a new Domesday. More than a million people took part, many of them schoolchildren. It was stored on laser discs, read by a special computer.

5:23By 2002, the machines that could read it had become rare, and two universities worked out how to rescue it. The parchment of 1086 can still be read. A record only helps if it can be found, and read, when it is needed. In October 2026, the UK’s Pensions Policy Institute estimated that about three million pension pots are lost, worth at least eighteen point seven billion pounds.

5:55A pot is lost when its provider can no longer reach its owner: often after a new job, or a move, when no one updated the address. So every figure on the page carries two things: where it came from, and when. It might be typed in, read from a statement, or reported by a connection. A figure no one has checked for a while goes stale.

6:23When a newer one comes in, the old one is kept, with its date, so the page has a history. One word from this chapter. An as-of date: the date on which a figure was true.

In a family’s office

6:42A family office starts most of its work from the record. In Finna, the Johnsens’ page lives in Records. Each figure says where it came from: typed in by them, read from a statement, or connected. And every other desk reads from the same page. A household can keep its page the same way, at its own size.

7:08One page, kept in one place. A source and a date beside every figure. A set day to check it, once or twice a year, and after any big change. The names on each account, checked when the family changes. And someone else who knows where the page is, and how to read it.

7:32One word from this chapter. A household record: one list of everything a family owns and owes, with dates.

In short

7:43So, in short. Net worth is what a family owns, minus what it owes, on a date. You cannot plan for what you cannot see: most decisions start from the page. And a page goes out of date. A source, a date and a set day keep it true. You’ll find Finna at finnafamilyoffice.com.

8:09Ready when you are.